Search results for "ffpe challenges"

Polyethersulfone (PES) membranes provide the fastest flow rates, the lowest protein binding and low extractables and are best for filtering cell culture media. 500 mL receiver bottles feature easy grip sides for improved handling. Additional storage bottles can be purchased to increase capacity. Bottle caps are supplied sterile and individually packaged. Angled hose connector simplifies vacuum line attachment. Individua…

(This is the suggested replacement for 430944) Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. 150 mL receiver bottles feature easy grip sides for improved handling. Additional storage bottles can be purchased to increase capacity. Bottle caps are supplied sterile and individually packaged. Angled hose connector simplifies vacuum line attachme…

The preferred unit for maxi protein electrophoresis, the omniPAGE maxi unit combines convenient ease of use features with high resolution separations. Simple set up using ultra soft silicone seals guarantees trouble free glass plate loading and gel casting. Dual gaskets on the gel running insert along with notched and plain glass plates ensure leak proof gel running. Rapid set up cooling retains resolution in extended separa…

The enzyme dNTPack comprises Taq DNA Polymerase and a ready-to-use solution of PCR-Grade Nucleotides. Taq DNA Polymerase is the recombinant form of the enzyme from the thermophilic eubacterium Thermus aquaticus BM, expressed in E. coli. The enzyme is highly purified and is free of nonspecific endo- and exonucleases. It is a highly processive 5'-3' DNA polymerase that lacks 3'-5' exonuclease activity. PCR RT-PCR Primer…

ReadyCal Kits PSS ReadyCal Standards are polymer cocktails preweighted into auto-sampler vials. Each vial has three or four polymers of the same type with different molar masses. Carefully selected molar masses are placed into each vial so that the polymer traces are baseline separated. A ReadyCal Kit allows you to prepare fast and reproducible 8 - 12 point calibration curve without the mess of weighing the samples. Just add s…

Septa are an important part of the GC instrument, providing a leak-free seal at the inlet, and require good durability, resealability and low bleed to optimize the performance of your instrument.Septa from Thermo Fisher Scientific are available in several types of materials, described below, to fit Thermo Fisher Scientific's GC and GC/MS instruments as well as other manufacturers’ instruments, matching different application ne…

Vivo 2-Photon™ is a multiphoton microscopy system for high-speed deep tissue imaging. Key to the Vivo 2-Photon™ is its ability to operate additionally as a widefield microscopy imaging system. Modulation of laser power with focus depth enables the collection of multiple volumes per second with minimal photobleaching. 3i’s SlideBook™ software takes full advantage of the system's automation by seamlessly integrating components,…

Most moisture analyzers use chemicals or high temperatures. Not AquaLab. Instead, an infrared beam focused on a tiny mirror determines the precise water activity of the sample. That water activity reading is then translated into moisture content, based on a product-specific calibration model.What Products Work?Most products with less than 40% moisture (by weight) will work using the dew point method. Products with moistures a…

Well Organized - The Eppendorf Tube Racks and Eppendorf Cuvette Rack Benchtop racks are essential laboratory accessories for efficient processing, transport, and short-term storage of sample preparation tubes, cryogenic tubes, and cuvettes. The comprehensive Eppendorf Tube Rack and Eppendorf Cuvette Rack system supports a clearly arranged and error-free handling of reaction vessels in manifold laboratory workflows. Optimize…

108 Auto Sputter Coater - ideal for routine sample preparation for scanning electron microscopy The Ted Pella 108 Auto Sputter Coater is ideally suited for automated high quality coating of non-conducting samples for standard SEM imaging. The added functionality of the automatic features enable fine grain coating on a range of samples with a choice of target materials. The automatic purge and leak functions together with the o…

A pooled BAC library is an invaluable tool for PCR-screening. It allows for the easy retrieval of BAC clones of interest. This type of library is especially useful when genome size is large and creating an arrayed library is cost-prohibitive. We typically construct a minimum 5X BAC library and BAC clones are then pooled and distributed in 96-well plates. Each well will contain about 400-500 original BAC clones. HMW DNA isolati…

Carousel 6 Place will increase the productivity of your chemistry. Choose from 50ml, 100ml, 170ml or 250ml round bottom glass reaction flasks... The Carousel 6 Place utilises the same technology as the popular Carousel to simultaneously stir and heat up to six round bottomed flasks. The Carousel 6 Place is designed to be used by individual chemists in their own fume cupboard. The affordability of the Carousel 6 Place brin…

Kit for the isolation of genomic DNA from mammalian whole blood, blood cells, or cultured cells using the MagNA Pure LC Instrument.For general laboratory use. The MagNA Pure LC DNA Isolation Kit I is designed to isolate high-purity genomic DNA from mammalian whole blood, blood cells, or cultured cells using the MagNA Pure LC Instrument. The purified DNA can be used directly in PCR on the LightCycler® Carousel-Based Systems, th…

Kit for the isolation of total nucleic acid from mammalian serum, plasma, and whole blood using the MagNA Pure LC Instrument For general laboratory use. The MagNA Pure LC Total Nucleic Acid Isolation Kit is designed to isolate high-purity total nucleic acid (e.g., viral DNA and RNA) from mammalian serum, plasma, or whole blood using the MagNA Pure LC Instrument. The purified nucleic acid can be used directly in PCR on the Ligh…

Kit for the isolation of mRNA from mammalian tissue samples using the MagNA Pure LC InstrumentFor general laboratory use. The MagNA Pure LC mRNA Isolation Kit II (Tissue) is specifically designed for use with the MagNA Pure LC Instrument to isolate high-quality, undegraded mRNA from a wide variety of mammalian tissue samples. The purified mRNA can be used directly in RT-PCR on the LightCycler® Carousel-Based Systems, the Light…

The PELCO® STEM imaging holder enables STEM imaging in the SEM by using the standard Everhart-Thornley SE detector in the SEM chamber. The standard 3mm TEM grid is placed in the grid holder and located under the scanning beam. The STEM image is created by the adjustable Pt conversion plate which must face the chamber SE-detector. Cost-effective method for STEM imaging by using the existing SE detector in the SEM chamber. The i…

A mutation occurred in a colony of outbred Zucker rats in the laboratory of Dr. Walter Shaw at Eli Lilly Research Laboratories in Indianapolis, IN in 1974–75. Part of this colony containing the mutation was moved to Indiana University Medical School (IUMS), to the laboratory of Dr. Julia Clark in 1977. Several groups of animals with diabetic lineage were identified and rederived in 1981. Inbreeding of selected pairs from this…

Recombinant albumin developed as an excipient for use in drug delivery and formulation. Recombumin Prime is the world's first and only supply of commercial, animal-free, recombinant human albumin, approved for use in the manufacture of human therapeutics.Used in the manufacture of the FDA and EMEA approved MMR™ II childhood vaccine from Merck and Co., Recombumin Prime USP-NF* is also being evaluated as an excipient, or ingred…

DURAN® GLS 80® laboratory bottles – Featuring wide mouth GLS 80® thread.With an 80 mm wide outer diameter bottle neck, this bottle is ideal for filling, pouring, shipping and sampling granulated material, powders and viscous substances. Complete with blue quick release closure (PP, integral lip seal) and pouring ring (PP) for drip-free pouring, this bottle has an easy-to-read scale and large labelling field for easy marking.…

DG safety caps are high-grade, flexible connection systems which have been designed specially for handling aggressive, gas-forming liquids. Available with 1, 2 or 3 connection ports with optional stopcocks, DG safety caps are particularly suitable for pharmaceutical and chemical applications. The safety caps come complete with v-ring seal (inside diameter 3.2 mm) and are ready for immediate use. V-ring seals are optionally ava…

ThawSTAR™ automated thawing system addresses the last gap in the cell cryopreservation workflow: cell thawing. Replacing common methods of cell thawing such as swirling frozen vials in communal water baths and warming vials between hands - methods that are not standardized and potentially jeopardize the integrity and safety of the sample - ThawSTAR ensures rapid, consistent and reproducible thawing. Standardized cell thawing a…

These heavy duty 100 mL PYREX® round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable orange polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. New glass bead indicates full capacity line. Bottles have permanent white enamel graduations and marking spots.Caution: DO NOT tighten caps immediately after autoclaving as the vacuum resulting from c…

These heavy duty 250 mL PYREX® round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable orange polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. New glass bead indicates full capacity line. Bottles have permanent white enamel graduations and marking spots.Caution: DO NOT tighten caps immediately after autoclaving as the vacuum resulting from c…

These PYREX® wide mouth bottles are designed for heavy duty storage as well as mixing and sampling. The extra wide mouth (69mm inner diameter) gives easier access for pouring and removing pastes, powders and larger items. They include a linerless, one-piece autoclavable orange polypropylene plug seal GLS80 threaded cap with a drip-free pouring ring.Caution: DO NOT tighten caps immediately after autoclaving as the vacuum result…

These PYREX® wide mouth bottles are designed for heavy duty storage as well as mixing and sampling. The extra wide mouth (69mm inner diameter) gives easier access for pouring and removing pastes, powders and larger items. They include a linerless, one-piece autoclavable orange polypropylene plug seal GLS80 threaded cap with a drip-free pouring ring.Caution: DO NOT tighten caps immediately after autoclaving as the vacuum result…