Biotix uTIP Pipette Tip for Universal Pipettes by Biotix

Manufacturer Biotix  |  Available Worldwide
4.6
/
5.0
  |  98 reviews
uTIP pipette tips are designed to fit securely on universal pipettes like Eppendorf®, Gilson®, Biohit®, and ThermoFisher®. The features in Biotix tips improve ergonomics, accuracy, and reproducibility, giving you an unparalleled pipetting experience.


Biotix uTIP Pipette Tip for Universal Pipettes by Biotix product image
10uL Manual Low-Retention Tip
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Average Rating: 4.6
98 Scientists have reviewed this product

5 out of 5
Ease of use
5 out of 5
After sales service
4 out of 5
Value for money


  • Status:

    Reviewer
  • Member since: 2019

  • Organization: AquaBounty Canada



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    3 out of 5
Excellent tips for a universal fit.
Rating: 4.3

  • Application Area: qPCR analysis

"Tips fit all of our pipettes and were more accurate than our other brand of universal tips. The price point is slightly higher than we would like, but the quality is much better."

Review date: 07 Aug 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Cargill Inc.



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Crowd pleasing sustainable tip with a great fit for a variety of pipets!
Rating: 5.0

  • Application Area:Biotechnology research and development

"We love using Biotix uTIPs! We have a variety of different types of pipets in the lab ranging from VWR to Rainin (universal fit) to Gilsons, these tips fit them all. With over 800 pipets in my lab used by 50 different scientists, it is difficult to find consumables that please everyone, but the Biotix uTIPs do! Everyone loves that the racks are recyclable, we can reuse and re-autoclave them several times before they start showing wear. the 1000ul fit great and the 200ul refills fit onto the P200 and P20 pipets. We use these as our primary tip type in my lab."

Review date: 01 Jul 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2013

  • Organization: Mote Marine Laboratory



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Work well for all our pipettes.
Rating: 5.0

  • Application Area:ELISA and PCR

"We use the tips with the Finn, Rainin and VWR pipettes with reproducible results."

Review date: 01 Jul 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Northwestern University



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Excellent product.
Rating: 4.7

  • Application Area:RT PCR analysis

"Very low retention and is easy to fit into different kinds of pipettes."

Review date: 01 Jul 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Columbia University Medical Center



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Quite satisfying results. Will continue using.
Rating: 4.7

  • Application Area:Pipeting liquids

"Quite convenient to use. Have firm grip on the pipette, doesn't loosen easily. Liquid does not stick to the inside of the tip. So, full volume transfer is possible."

Review date: 30 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: UNIVERSITY OF MISSOURI



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Value for money.
Rating: 4.0

  • Application Area:Molecular biology

"It was easy to fill and dispense form the pipette."

Review date: 29 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Salk Institute



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great product at a good price!
Rating: 5.0

  • Application Area:Reagent transfer

"The Biotix uTIP pipettes tips are the best for a very good price!"

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Louisiana State University



  • Ease of use
    5 out of 5
    After sales service
    3 out of 5
    Value for money
    3 out of 5
Excellent result.
Rating: 3.7

  • Application Area:Analyze cell cultures

"The tips allowed me to efficiently work without wasting media, that would normally be left behind in the tips."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Michigan State University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great product.
Rating: 5.0

  • Application Area:Preparing solutions, diluting samples, making aliquots, transferring samples

"I think these pipette tips worked great! They did exactly what I needed with no hassle at all. Will purchase again."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: UAB



  • Ease of use
    2 out of 5
    After sales service
    2 out of 5
    Value for money
    2 out of 5
We are going back to our previous supplier.
Rating: 2.0

  • Application Area:PCR and sequencing

"No better than any cheapo. Always some liquid behind in the tip. Frequent and long back orders."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes


  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Salade etcetera Inc.



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Good product, reliable and consistent.
Rating: 4.7

  • Application Area:Micro testing of quality indicators and pathogen detection in food

"Fits perfectly on pipettes we use, consistent and satisfactory handling."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: UAB



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Great product.
Rating: 4.7

  • Application Area:Use for enzme assay

"These are awesome tips, very little retention after several uses. highly recommended."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: EAG Laboratories



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
We all like these pipette tips.
Rating: 5.0

  • Application Area:Analytical chemistry, test for biological samples

"The product (uTIP) is universal, easy to use. The consistency is good, so does the recovery. The after sales service is also great."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: University of Colorado Denver



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great one.
Rating: 5.0

  • Application Area:Cloning

"The tips are user friendly. I have enjoyed using them. There was no leftovers in the tips which is great."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Microbiologics



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Good tip for the money.
Rating: 4.7

  • Application Area:Nucleic acid extraction

"The tips fit well across the different brand pipettes we have in the lab. There is no suction loss and volume remains constant."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: University of Pennsylvania



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great product, ordering regularly.
Rating: 5.0

  • Application Area:qPCR accuracy of pipetting

"Low retention, universal fit, great price, lightweight."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Northwestern University



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Great product.
Rating: 4.7

  • Application Area:Bench work and for RNA extractions

"The tips are extremely comfortable to use and are convenient for regular bench work as well as for RNA work."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: METACLIPSE THERAPEUTICS



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great product, great price.
Rating: 5.0

  • Application Area:Cell culture

"Easy to attach to pipette; lid stays out of the way. Great value product."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: university of alabama at birmingham



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great tips.
Rating: 5.0

  • Application Area:Various uses throughout microbiology lab

"It is easy to use and well worth the price. I have no problem with the product and it works with all of our various pipettes."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: MSU



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Totally functional!
Rating: 5.0

  • Application Area:Analyze sterols in tissue samples

"They are totally functional as in low retention volume and length."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Louisiana State University School of Veterinary Medicine



  • Ease of use
    3 out of 5
    After sales service
    5 out of 5
    Value for money
    3 out of 5
Wanted to like them more than I did.
Rating: 3.7

  • Application Area:Analysis of protein lysates

"Tips were seemingly well made but constantly fell off the pipettes. They also retained small volumes of liquid compared to a similar product offered by a different manufacturer. While this product and its container have been revised to rectify issues with the lid refusing to stay open, our lab had to deal with this issue and frankly, it left us feeling disappointed."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Baylor College of Medicine



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Best tips I have used!
Rating: 4.3

  • Application Area:Bacterial growth

"Really nice tips. Work better then most universal tips I have used. Hold liquid, don't develop air bubbles, and more accurately draw in and expel liquids."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Uwsmph



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great reproducibility between lots.
Rating: 5.0

  • Application Area:PCR to screen transgenic mice

"High quality filter tips at a great price. I appreciate the consistency between lots. The tips are also tapered for easy use in small tubes."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Cincinnati Children's Hospital Medical Center



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Good results.
Rating: 4.3

  • Application Area:ELISA Assay

"It is easy to use. I like these pipet tips a lot."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Cesca Therapeutics



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Wonderful customer service on a great product!
Rating: 5.0

  • Application Area:Analyze blood products and primary cells

"We are very pleased with these tips. We have a set of Eppendorf pipettes that constantly drops other brands of tips, but these tips work wonderfully with them. The customer service team really listened to me when I had bleeding-ink issue on their tip boxes. They have since fixed this issue company-wide."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Baylor College of Medicine



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Very good product.
Rating: 4.7

  • Application Area:Loading SDS page gels

"Very easy to use the tips with 2 different pipettes that we have in the lab; universal is really a strong point. I don't like the boxes but clear is a good choice."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: University of Georgia



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
The tips are fantastic. Can not imaging experiments without uTIPs.
Rating: 5.0

  • Application Area:Pipette tips for molecular biology analysis

"The tips are well designed and the retention is really low. uTIPs works really well for daily molecular work use and also work well for experiments likes RT-PCR. I had good experience with uTips."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: UT Southwestern Medical Center



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great tips!
Rating: 5.0

  • Application Area:Daily pipetting & measuring of reagents/biological samples

"Each size of tip is easy to use and the accurancy is very precise. The universal fit and comfort on our pipettors is also a plus. These factors were the reason we chose to purchase and only use Biotix in our lab."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: Salk Institute



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Good products, quality is good, easy to use.
Rating: 4.3

  • Application Area:Pipette solution

"It is a good product, the quality is good and easy to use."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: University of Kentucky



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great pipetting. Good price!
Rating: 5.0

  • Application Area:Pipetting reagents

"The tips are very high quality. Easy to use, little carryover, and a joy to work with."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2019

  • Organization: CWRU



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great.
Rating: 5.0

  • Application Area:Cell culture

"Biotix tips are awsome. Reliable, cost effective. Definitely a recommendable item for my colleagues."

Review date: 28 Jun 2019 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2018

  • Organization: Packgene Biotech



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great products. I like everything of the tips. I will order more for future use.
Rating: 5.0

  • Application Area:Protein Clearing

"The tips are extremely nice. Very low retention. They are thin and skinnier than most other brands, which makes it easier to reach the solutions in deep tubes or bottles."

Review date: 27 Feb 2018 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2018

  • Organization: University of Pennsylvania



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great design
Rating: 5.0

  • Application Area:Pippetting drugs into cell cultures

"These tips are very comfortable to use. There's no need to apply a lot of pressure, the tip easily and securely attaches to the micropipette, and the tip never falls until you eject."

Review date: 26 Feb 2018 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2018

  • Organization: Loyola University Chicago



  • Ease of use
    3 out of 5
    After sales service
    4 out of 5
    Value for money
    3 out of 5
10ul filter tip a better fit for our pipette.
Rating: 3.3

  • Application Area:PCR Preparation

"I used both the 2ul filter tip and the 10ul filter tip for working with small volumes for PCR preparation. I was more impressed with the 10 ul filter tip and felt that it fit better on our pipettes and out-performed the 2ul tip. Customer care was great during the whole ordering process and after our order arrived. Our lab has used many different brands of tips, and while I was most impressed with the 10ul filter tips, these tips match the quality of tips we typically order, which is why I rated the value for money only 3 stars."

Review date: 26 Feb 2018 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: The Jackson Laboratory



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Great results! Will definitely stick if pricing is competitive too!
Rating: 4.3

  • Application Area:perform gene expression assay by quantitiable real-time PCR

"I really like BioTips over USA tips. They are easier to put on our eppendorf pipettes and easier to eject yet somehow are more tightly and better sealed. They also seem more water repellent. I also like the design of the box/holder of the tips. lighter and stable and better looking!"

Review date: 20 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: MSKCC



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great
Rating: 5.0

  • Application Area:Molecular biology and immunology

"These tips are very well design and fit the pipettes well without push hard. The sharp end makes it very accurate taking the reagents."

Review date: 20 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Montana State University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Sample tips performed very well - great way to get the Biotix brand into the lab.
Rating: 5.0

  • Application Area:Tissue culture and molecular biology studying inflammatory bowel disease

"Easy to use, draws without bubbles, holds well on pipet, great price."

Review date: 19 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Nantbioscience



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Decent tips, would recommend to a friend
Rating: 4.0

  • Application Area:Mammalian Cell Culture Assay

"Tips fit well. Sometimes they aren't fully siliconized and create a bubble, however this is rare. Lids don't stay on very well. You can tell the plastic is flimsy and cheap. Overall solid tip though. Good price."

Review date: 15 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: UCSF



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Awesome!
Rating: 5.0

  • Application Area:Cell Culture, Solution Making, General Lab Experiments

"The tips that we received are really easy to use and worth the money. Our rep was really informative and helpful with our purchase."

Review date: 14 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: University of Alabama in Huntsville



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
I really appreciate this product so SO MUCH !!
Rating: 5.0

  • Application Area:Protein biochemistry, X-ray crystallogrpahy

"I was very appreciative of tip Biotix tips. I'm in the lab dealing with X-ray crystallography, therefore, the accuracy of pipetting in the scale of 1 micro-L to 1000 micro-L range matters a lot. When I used the product, the flexibility of the pipette inserting part help to have tight sealing, also prevent tip accidentally fell off while we are mixing solutions by pipetting."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: University of New Mexico



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
High quality tips that do not come loose
Rating: 5.0

  • Application Area:Analyze antibody binding to target antigens by ELISA

"I achieved high quality results using the Biotix uTIP pipette tips, with low variability between replicates. The tips can be loaded on the pipettes without much force and do not come loose."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Xavier University of Louisiana



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great Service
Rating: 5.0

  • Application Area:Cell Culture

"Very easy to use. Amazing customer service. Although it was a sample, the value was great."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: University of Massachusetts Amherst



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great pipette tips for research!
Rating: 5.0

  • Application Area:Mouse embryo culture

"Initial use was very good. More experiments and tests are still on!"

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: UT Southwestern Medical Center



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Best tips I have ever used
Rating: 4.3

  • Application Area:Protein and gene expression in murine tissue samples

"Over my research career I've used about 8-10 different pipet tips. By far the Biotix tips have something above all the others. Just by the way the tip fits into the pipette is well thought out, the pipette fits in with no fight and is more of a slide action than a punch in action and I love it. Even with working with viscous substances such as PCR mixes, where other tips would leave several uL at the end of the tip, Biotix tips have designed them in such a way for minimal retention. All in all these are great tips and would definitely purchase yet."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Advanced Reviewer

  • Member since: 2017

  • Organization: Baylor College of Medicine



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Excellent product I have ever used
Rating: 5.0

  • Application Area:PCR and cell culture

"Excellent tips so far. Loved the product for PCR applications and cell culture."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: UAB



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great tips that are helpful for accurate pipetting!
Rating: 5.0

  • Application Area:Set up biochemical assays

"The uTIP Pipette tips for universal tips are easy to use, and fit our Eppendorf pipettes well. They have low retention of liquid which makes pipetting more accurate. The customer service has been very accommodating to our lab, and available for questions."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Advanced Reviewer

  • Member since: 2017

  • Organization: University of Wisconsin- Madison



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Works Really Great!
Rating: 5.0

  • Application Area:Molecular Biology

"Initially I was not very sure how the Biotix uTIP would work with my Gilson pipettes but after using I was very happy with the performance! Much less pressure is required to fix the tip firmly and absolutely. There is no retention of liquid post pipetting. I'll continue using the Biotix uTIP Non-Filter Pipette Tips."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Boston Children's Hospital



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great low binding tips at low cost
Rating: 5.0

  • Application Area:RNA and protein quantification

"We have been using Biotix tips for over a year now and we really like them. They perform great and their price is really competitive. No reason not to be using low binding tips when you can buy the Biotix ones for that price. The company service is excellent. We had some issues with the shipping at the very beginning but they were very comprehensive and they compensated us well. They keep working on improving the products and they give feedback to costumers about new developments."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Hopkins



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Much greater precision for volume!
Rating: 5.0

  • Application Area:Creation of analytical standards

"These tips are much better than other ones I've used in lab. When creating standards, every fraction of a microliter matters, and the coating and lack of blowout (especially at very small volumes) have given me much better calibration curves."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: KUMC



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Good product
Rating: 4.0

  • Application Area:Western blot

"Good product - easy to use - fits well in or pipettors"

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Memorial University of Newfoundland



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Good product, Accurate dispensing of liquids.
Rating: 5.0

  • Application Area:analyse metabolites and proteins in cell lysates.

"These tips were great value for money. The packaging was great. The tips fit perfectly to a variety of pipettes. The best part of the tips was there was no solution retained back in the tips, ensuring more accurate and equal dispensing."

Review date: 13 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Baylor College of Medicine



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
My new favorite tips!
Rating: 5.0

  • Application Area:Everyday use in the lab

"These tips are great! I've become accustomed to banging tips onto my pipette to get them to stay put and even then they usually fall off, but these tips are different. I can simply press my pipette onto the tip (no banging needed) and the tip will stay in place for numerous samples until I eject it. Also, the tip box is small and doesn't take up much space on my bench."

Review date: 11 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: New England Biolabs



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great product, like the responsible way of using resources, excellent service.
Rating: 5.0

  • Application Area:Development of nucleic acid purification technology

"I use the reload package system every day for my routine lab work. What I like most is that they are really very efficient in use of resources. Apart from the little trays holding the tips that you exchange there is only the plastic bag holding the stack the you throw away at the end. Michael was very helpful in getting me some samples and when it took a little longer than planned he made sure things got speeded up and I got some extra material to work with. The tips work great and since they are less expensive then the regular tips our company keeps on stock, I am very happy that we can use this alternative now also."

Review date: 11 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: UNCC



  • Ease of use
    4 out of 5
    After sales service
    3 out of 5
    Value for money
    4 out of 5
Great product giving great rseults
Rating: 3.7

  • Application Area:environmental screening

"It is a great product, easy to use and highly specific"

Review date: 11 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: JME Group



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
excellent
Rating: 4.7

  • Application Area:pipetting for various methods

"excellent tips for cost. easy to use. many applications."

Review date: 11 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Northwestern University



  • Ease of use
    4 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Good value!
Rating: 4.3

  • Application Area:PCR analysis

"Easy to use. Good customer service. Low retention. However, if very minimal retention is desired I would recommend the extra long filter tip from the same company."

Review date: 04 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: UMASS



  • Ease of use
    2 out of 5
    After sales service
    4 out of 5
    Value for money
    2 out of 5
Get better tip boxes.
Rating: 2.7

  • Application Area:Molecular cloning

"I didn't like the tip boxes. The static from the tips made the racks difficult to load in these tiny boxes that are flimsy and won't stay open on their own."

Review date: 01 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2014

  • Organization: Binghamton University



  • Ease of use
    4 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Affordable quality tips
Rating: 4.7

  • Application Area:Analyze monoamines, metabolites, mRNA gene expression in tissue

"These are easy to use tips that worked great for consistently dispensing low volumes (2 microliters). They fit Fisherbrand elite pipettes pretty well. The only caveat was that when applying pressure/ a bit of force when putting the tip on the pipette, sometimes the other tips in the box "jumped". Their sales team/ customer service representatives were very responsive and helpful."

Review date: 01 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Ixcela,Inc.



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Good value and excellent results.
Rating: 5.0

  • Application Area:Analyze metabolites in small volumes of whole blood.

"As the Director of Research and Development at a small start up I am always looking for ways to keep our lab costs down with out sacrificing the quality of our results. We work with standards that measure in the nanogram to picogram range and accuracy and precision are a must. These tips passed my personal quality control assays and our company will continue to use them."

Review date: 01 Dec 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: AFIP



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Much better than other products available in market
Rating: 4.7

  • Application Area:DNA, RNA, PCR, SEQUENCING, FORENSICS

"We deal in the field of diagnostic and forensic science, where precision quality and reproducibility matters. For these purposes we need a reliable source in term of consumable regents & equipment. Thanks, Biotix is a suitable source of consumables."

Review date: 01 Aug 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Dr. Fritz Nerbe



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Great item, great service - no worries!
Rating: 4.7

  • Application Area:Blood sample analysis

"Thanks to X-Resin the Biotix 10µL Extended Length Low Retention Filter Tips had an unbeatable performance. The fit to our pipettes is without problem. The overall design is straight (no 'banana') and perfect for MCH (mean corpuscular hemoglobin) applications!"

Review date: 01 Aug 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Washington University in St. Louis



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
The low retention tips are cheap and work fine, but not well for volumes below 2-3µL
Rating: 4.0

  • Application Area:General pipeting

"The fact that the tips are low retention is great for not having samples stick to the sides of the tip. When used with Rainin LTS pipets, the FlexFit seal nullifies one advantage of using official LTS tips from Rainin, which is low tip ejection force. This could be mitigated by not pressing down as hard on the tip as Biotix trains people to do, but it can result in an inconsistent seal, especially with multichannel pipets. There is also a little more inconsistency in the shape of the tip compared to Rainin LTS tips, which becomes more obvious when used with multichannel pipets. My primary complaint is that when pipetting low volumes (less than 2-3µL), there seems to be inaccuracy as the vacuum created by the air displacement must overcome greater resistance due to the low retention characteristics. If a good price can be found on the tips, then I would recommend Biotix Low Retention Filter Tips featuring X-Resin® for pipetting volumes from 3-20µL."

Review date: 01 Aug 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Thermo Fisher Scientific



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Awaiting great results, confident they will love this new tip.
Rating: 5.0

  • Application Area:Sampling to customer pipeting Dioxin samples and curve preparation

"I have sent these samples along to a customer after seeing the amazing results at our NSM in Phoenix. I was amazed and believe my customer will benefit from using Biotix 10µL Low Retention Filter Tips featuring X-Resin®"

Review date: 01 Aug 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Vanderbilt Medical Center



  • Ease of use
    3 out of 5
    After sales service
    4 out of 5
    Value for money
    3 out of 5
Great tips/ boxes still need some work....
Rating: 3.3

  • Application Area:Small volume measurements

"Biotix 10µL Low Retention Filter Tips featuring X-Resin® are awesome. After a review of their products they have actually changed the color of the inserts so that you can easily distinguish the size of the tip. Unfortunately, the boxes are still a bit unstable. Hopefully this will be addressed in the future."

Review date: 01 Aug 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: Nantbioscience



  • Ease of use
    2 out of 5
    After sales service
    3 out of 5
    Value for money
    3 out of 5
New cost cutting design has sacrificed what used to be a good product
Rating: 2.7

  • Application Area:Cell culture in vitro assays.

"About 6 months ago, I left a glowing review for this product. Unfortunately, recent changes have lead me to change my mind. The old version of Biotix were fantastic however the product was recently redesigned. A flimsier plastic has replaced the material for the lid and box and now the lid falls off easily spilling the tips everywhere. The plastic tip holder inside the box is also weakly supported so picking up one tip can lift the whole box. The bottom line is that Biotix has made the decision to cut corners on their product quality in order to save money. It's very frustrating that they would change what used to be a great product"

Review date: 03 Feb 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2017

  • Organization: National Jewish Health



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
This is a superb cost-effective product.
Rating: 5.0

  • Application Area:Liquid Handling, PCR, Tissue Culture

"I have been greatly satisfied using the Low Retention pipette tips. We are currently using the "Standard Line" marketed for VWR. The tips are autoclavable and do not warp or melt. The price is very competitive. The Biotix low-retention tips are less expensive than non-low retention tips that we have previously used. With budgets being tight it is important to find the best cost-effective product on the market to suit our needs. We haven't observed any adverse effects with the coating/plastic. The Customer service is excellent. They sent us boxes free of charge which saved us about $5/pk."

Review date: 03 Feb 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Gene Company Limited



  • Ease of use
    4 out of 5
    After sales service
    5 out of 5
    Value for money
    3 out of 5
Excellent
Rating: 4.0

  • Application Area:Biochemistry, Moleculer lab

"Biotix Manual filter tips can be used with many kinds of pipettors. The filter tips are popular with customers from universities and hospitals because of the excellent quality (IVE certificated ) . Sometimes, users complained that the filter dropped down after autoclave. I believe more customer will switch to use Biotix."

Review date: 18 Jan 2017 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Michael Smith Laboratories



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Excellent results! Will definitely recommend to my colleagues and peers.
Rating: 5.0

  • Application Area:Aptamer discovery for use as ligands.

"The pipette tips are easy to use with hardly any product left behind after dispensing. Bubble formation is well under control."

Review date: 23 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Boston University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Great tips!
Rating: 4.7

  • Application Area:PCR pipetting

"The Biotix filter tips were easy to use and they fit our pipettes perfectly. Perhaps the case design could be improved since it was a little difficult to keep it open while using it, but otherwise, I think the tips are great."

Review date: 22 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Tailored Genes Inc



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Excellent product and value for money.
Rating: 4.7

  • Application Area:Use for biological (bacteria and virus) sample manipulation.

"Definite value for money. Better priced than other competitors. The low retention tips were excellent for virus manipulation and worked true to its low retention ability, with little loss of virus material during aliquots."

Review date: 22 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Icahn School of Medicine



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great tips
Rating: 5.0

  • Application Area:Library work, RNA seq and tissue culture

"We found these tips easy to use with both multi and single channel pipettes The customer service was also very responsive and helpful, easy to work with."

Review date: 22 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: University of Kentucky



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Good tips. Good value for money too.
Rating: 5.0

  • Application Area:Qualitative PCR reactions

"The tips are very well-made. They fit most/all our pipettes and seem to handle liquid transfer very accurately. I did not test reproducibility but the qPCR data was good among replicates."

Review date: 22 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: BCM



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    3 out of 5
Comparable to ART
Rating: 3.7

  • Application Area:Molecular work "PCR"

"The Low retention work very well, comparable to ART tips! Non low retention tips are never worth it from any company."

Review date: 22 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Marauder Therapeutics Inc.



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great product, Great price and Fantastic quality!
Rating: 5.0

  • Application Area:cell culture and molecular biology

"These are very high quality tips that are definitely worth the money. They are equal or even superior to original Rainin and Eppendorf tips. A clear choice for the price point. I will be sticking with these tips from her onward."

Review date: 20 Dec 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Vanderbilt Medical Center



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Great tips... not the best rack.
Rating: 4.0

  • Application Area:Small volume liquid handling

"These tips are great. The Resin clearly lets you know when you have drawn up too much sample. The value for the price is good. There is very little retention in the tip. The only downside to these tips are the racks. They are pretty unstable and the lids are hard to take on and off. While environmentally friendly, they could be a bit more stable as most labs do recycle these days."

Review date: 24 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes

Manufacturer's Response

Susan, thank you for your time and feedback. We’re glad to hear you’re benefitting from our high performance resin. It’s clear you recognize our dedication to our environment as we developed a rack using nearly 40% less plastic than competitor racks. Though our racks are lightweight, they are purposefully designed with a larger base footprint than the rack cover to avoid rack tip-over. The lids are engineered to be both removable and re-attachable. We appreciate your time and would like to understand more about your issue. Please email info@biotix so we can learn more and address your needs. We value our customers and strive for ultimate customer satisfaction.
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Abbvie



  • Ease of use
    3 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great tips. Less plastic.
Rating: 4.3

  • Application Area:Immuno Assays

"Great tip. Fits on all pipettes and ejects well. The 96 rack casing does not allow for multichannel pipettes to slide on tips without hitting the side of the case. This is inconvenient however in the 192 stackable casings it was much easier to desired number of tips onto the multi channel pipettes."

Review date: 22 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes

Manufacturer's Response

Dear valued customer, firstly, we are really happy you like using our tips. We would like to better understand your rack-related challenge- first by learning which rack your tips are in. Would you be able to share the cat number and lot number with us (or a photo)? We have not heard this specific concern before so we want to make sure you are reviewing a Biotix tip rack. Starting last year we began rolling out a new rack, to which we modified a second a time. The current rack has a detachable lid along with some really great convenience-related updates. We want to make sure you have an opportunity to see the new rack. May we send you a sample upon your reply back? We look forward to hearing back. Sincerely, the Biotix Product Managment Team
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Mannkindcorp



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Works fine. Not the best but still very good compared to other methods
Rating: 4.0

  • Application Area:Analyze metabolite in tissue sample

"I will say it is easy to use and produces comparable results and there is enough support from the team. This product is not only good, but it is priced accordingly to performance."

Review date: 22 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Vanderbilt Medical Center



  • Ease of use
    4 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Racks could be better
Rating: 4.3

  • Application Area:basic lab use of tips

"The tips are awesome. The racks are not the greatest. They do not have very good stability and the lids are difficult to open unless you remove the lid entirely."

Review date: 22 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes

Manufacturer's Response

Dear valued customer, firstly, we are really happy you like using our tips. We would like to better understand your rack-related challenge- first by learning which rack your tips are in. Would you be able to share the cat number and lot number with us (or a photo)? We have not heard this specific concern before so we want to make sure you are reviewing a Biotix tip rack. Starting last year we began rolling out a new rack, to which we modified a second a time. The current rack has a detachable lid along with some really great convenience-related updates. We want to make sure you have an opportunity to see the new rack. May we send you a sample upon your reply back? We look forward to hearing back. Sincerely, the Biotix Product Managment Team
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: University of Colorado



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Pretty good tips, great pricing
Rating: 5.0

  • Application Area:General laboratory use/ various aplications

"Great product. The only thing I would change is color coding of the boxes, so you can easily distinguish between the sizes. Right now all the inserts are the same color."

Review date: 13 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes

Manufacturer's Response

Thanks for the great feedback! While we have not made a formal announcement yet, we are happy to share that we are currently adding color-coded snap cards to our new racks. This is a rolling change as inventory moves out, but you should start seeing new colors as well as the new rack soon! The new rack is clear so you can visually see the tip size and inkjet lettering on the top cover states the volume, reorder part number, and lot number for traceability. The new color coded inserts make tip identification even easier: Blue inserts for large tips, green for 300ul and 250ul (xTIP for Rainin LTS), yellow for 200ul, and red for small tips In addition, the new rack has a stable SBS footprint, is “nestable” and has a removable/hinged lid for easy access. The new Biotix rack has even less plastic than before, is 100% recyclable, and can be reused (autoclave up to 100 times) as a manual/automation 96-well reservoir. Stay tuned for more!
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Colorado State University



  • Ease of use
    3 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Pipette tip - good for everyday use.
Rating: 4.0

  • Application Area:We use this product everyday in the lab.

"These pipette tips are a great value for their money although they do not fit on all of our Gilson pipettes (P20). We still have to buy additional tips."

Review date: 13 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes

Manufacturer's Response

We are pleased you find our tips to be a valuable asset in your research. We are concerned about your review however because Biotix Universal tips fit the Gilson P20. Our Biotix Cobra pipettor is actually manufactured by Gilson, so our tips have been rigorously tested on Gilson pipettes.  Is your review about the xTIP Pipette Tip by Biotix? If so, these are designed to fit the Rainin Lite Touch style pipettes, a previously closed system that has a different shaped shaft cone. So our xTIP tips will not fit well on universal pipettes with the universal shaped shaft cone. We do have a full line of Biotix Universal tips including the M-0011-9SC 10XL tip for universal fit pipettes.  Would you mind getting back to us and letting us know if this addresses your issue? And if this is the issue, we would be happy to send you some samples of our Biotix universal tips upon your reply.  If not, can you please provide more details on the issues you are experiencing including the lot number? We want
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Constellation Brands



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Quality, uniform, and worry free product.
Rating: 4.7

  • Application Area:Enzymatic analysis on wine for sugar and Malic Acid content

"These tips are high quality. We never have a problem with liquid remaining in the tip. They are fairly uniform. We have used other brands that occasionally would not have a hole at the tip and would not work. We have not experienced this with Biotix."

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: University of Southern California



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Good quality products and generous sales rep.
Rating: 4.7

  • Application Area:Molecular biology and cell biology assays

"Good valuable product. The company is generous. When we asked for sample, they sent us different sizes of the tips. The package is nice as well. However, most of our researchers choose to purchase another brand. Sorry about that. "

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: ISDH



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Love them!
Rating: 4.3

  • Application Area:Molecular Biology

"We love the Biotix pipette tips. They fit the pipettes great, dispense all the liquid, and eject easily. They also cost less and work better than a lot of other brands we have tried. "

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: ASU



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
These tips are easy to eject.
Rating: 4.7

  • Application Area:Aspirate or dispense liquids.

"I liked these pipette tips because they are easy to remove from my pipette. They come off easily after I use the tip ejector button. Often, I find with other pipette tips, that they don't come off when I click the tip ejector button. As a result, with other tips I have to remove the other pipette tips by hand."

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: UNC Chapel Hill Lineberger comprehensive Cancer Center



  • Ease of use
    5 out of 5
    After sales service
    3 out of 5
    Value for money
    5 out of 5
Great product -- will keep using!
Rating: 4.3

  • Application Area:PCR prep, variety of assay's

"We achieve high quality, reproducible results. All 8 lab members use the tips and are very happy with the results "

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Colorado State University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great Results
Rating: 5.0

  • Application Area:ELISA IL-1beta

"Results are repeatable and I am happy with the product"

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: UC Davis Animal Science Department



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Great tips!
Rating: 5.0

  • Application Area:PCR, DNA and RNA extractions

"Great quality for a great price. They are my lab's favorite tips to use since they are most consistent and my favorite to buy because of the price. Also, the packaging is very convenient in storing and grabbing new boxes."

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Western University, London, Ontario



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    5 out of 5
Wish I had known about these tips sooner!
Rating: 4.7

  • Application Area:Measuring expensive chemicals for Hyperpolarised Magnetic Resonance Imaging

"We are just starting to use the low retention pipette tips. Considering we are using some chemicals that cost between $15,000 and $20,000 per gram, the low retention is great. I no longer have to shake the last few drops of liquid down to the bottom of the pipette tip."

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: ColumbiaUniversity



  • Ease of use
    4 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Good regular tips.
Rating: 4.0

  • Application Area:Molecular biology

"Fit well standard Gilson pipettes. Don't retain extra liquid. Convenient boxes."

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Duke University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    3 out of 5
Good basic bulk pipette tips.
Rating: 4.3

  • Application Area:Liquid handling for qRT-PCR and other high specificity assays.

"I purchased a stack of tips to use with multi-channel pipettes. This is the only style of box that fits well with my 12 channel p20 from Gilson. The tips work as tips should work. I've had no slipping or loose fits or trouble with retention. They are slightly more expensive than other options available to us but we continue to purchase these because of the fit issues we have with other companies boxes and our multi-channels."

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Schepens



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Worthy
Rating: 4.7

  • Application Area:Immunology

"Very good product! Makes my research easier than before! "

Review date: 07 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Northwestern University



  • Ease of use
    3 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Low retention and good fit
Rating: 4.0

  • Application Area:Daily lab use

"Very easy to use with low retention and low ejection force."

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: New Paradigm Biosciences



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Great quality pipet tips
Rating: 4.3

  • Application Area:Drug Discovery

"These tips fit great on our pipets, very reproducible pipetting, consistent volumes, no worry."

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Michigan State University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Very high quality
Rating: 5.0

  • Application Area:PCR, biochemical assays

"Fits well on pipet without a hassle. Low retention gives good reproducibility. We have had no problems with them."

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Northwestern University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Awesome tips that I will buy for all future use!
Rating: 5.0

  • Application Area:Immunoassay measurement of proinflammatory cytokines in serum.

"These are great tips. We've tried numerous others and found that we got consistently lower CVs between replicate wells in our assays in utilizing the Biotix tips vs others. When the assays are costing us hundreds and we have limited sample, these tips are well worth the money and I would highly recommend."

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Advanced Reviewer

  • Member since: 2015

  • Organization: University of Miami



  • Ease of use
    5 out of 5
    After sales service
    4 out of 5
    Value for money
    4 out of 5
Great low retention tips
Rating: 4.3

  • Application Area:tissue and cell culture, PCR, Molecular biology

"It holds 1250ul, less likely to contamination, long tips with low retention, very easy to use."

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: HiFiBiO



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    5 out of 5
Quality Tips and Good Pipettes!
Rating: 5.0

  • Application Area:Microfluidics, antibody discovery, PCR

"The low-adhesion tips work great for our group. The quick turn-around time from order to delivery is helpful when we enter phases of heavy tip usage. "

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes
  • Status:

    Reviewer

  • Member since: 2016

  • Organization: Johns Hopkins University



  • Ease of use
    5 out of 5
    After sales service
    5 out of 5
    Value for money
    4 out of 5
Will never buy another tip!
Rating: 4.7

  • Application Area:PCR, general lab use

"Great tips for general lab use. Easy to apply and detach."

Review date: 06 Jun 2016 | Biotix uTIP Pipette Tip for Universal Pipettes

uTIP pipette tips are designed to fit securely on universal pipettes like Eppendorf®, Gilson®, Biohi, and ThermoFisher®. The features in Biotix tips improve ergonomics, accuracy, and reproducibility, giving you an unparalleled pipetting experience. uTIP is available in racked, reload, and bulk packaging.

Innovative Features:

Ergonomics:

  • FlexFit® sealing technology is a set of alternating thick and thin ribs at the proximal end of the tip. This helps to increase flexibility and allow the tip to easily conform to the shape of the pipette barrel. The instant seal created with FlexFit decreases the force during insertion and ejection helping reduce the risk of repetitive stress injuries (RSI).

Accuracy & Precision:

  • X-Resin® is our proprietary low retention resin that maximizes sample recovery. The low binding characteristics in the tip helps to improve accuracy and precision in your experiment by ensuring a full dispense. 
  • Blade® is the patented design at the end of the tip that helps increase your precision. The wall thickness is much smaller than the end of generic tips which causes less sample binding and reduces hanging droplet formation during dispense.  

Product Overview

Biotix uTIP Pipette Tip for Universal Pipettes by Biotix product image

Biotix uTIP Pipette Tip for Universal Pipettes

Manufacturer Biotix  |  Available Worldwide

4.6 / 5.0 | 98 reviews