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PURELAB® flex 2

Ultrapure laboratory water from a single system

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ELGA LabWater

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Average Rating 4.6

|17Scientists have reviewed this product

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We have 3 units and will likely buy more.


Average Rating 5.0

Application Area:

Cell Culture

Unit works great as needed, super easy to use and easily fixable when it does breakdown. Service response is very effective, Kunal has been responsive and follows up when service is needed.

Review Date: 21 Dec 2023 | ELGA LabWater

Great results, can't live without this instrument!


Average Rating 5.0

Application Area:

Molecular Biology

Omar has been our service technician for our Elga Purelab Flex 2 and has done an incredible job servicing our equipment! Can't recommend him highly enough.

Review Date: 3 Nov 2023 | ELGA LabWater



Average Rating 5.0

Application Area:

Provides clean DI water to the labs

Does a great job of filtering our water in the labs, so that PI's are able to complete their research. Joseph Crusco is great to work with and made the PM for the Flex 2 easy.

Review Date: 24 Aug 2023 | ELGA LabWater

Great technical support


Average Rating 4.7

Application Area:

DI water system

John Kubicki was very knowledgeable and helpful in helping with an outlet valve calibration. He made it super easy to fix on our own without having to send in the unit.

Review Date: 21 Jul 2023 | ELGA LabWater

Kunal is great to work with


Average Rating 5.0

Application Area:

Water for site.

Kunal was very helpful on site and has been super helpful

Review Date: 14 Jul 2023 | ELGA LabWater

Just got installed, looking forward to using


Average Rating 5.0

Application Area:

Molecular biology

Just got a Flex 2 installed. Installation was smooth, and Joe the engineer not only set up the unit but showed us how to use it. Looking forward to testing it out.

Review Date: 16 Jun 2023 | ELGA LabWater

Great results can't function without it.


Average Rating 5.0

Application Area:

Antibody Support

With the flex 2 Prima Plus units we get high quality from both units.

Review Date: 16 Apr 2023 | ELGA LabWater

Life saver


Average Rating 5.0

Application Area:

tissue samples

John Kubicki helped me fixed our Elga Purelab flex 2. Great technical support and customer service.

Review Date: 7 Apr 2023 | ELGA LabWater

Very Simple reliable machines


Average Rating 5.0

Application Area:

DNA RNA extraction

We evaluated two different brands of water systems and found the Flex to be more economical to install and use and simple to operate. Service and support are excellent.

Review Date: 10 Nov 2022 | ELGA LabWater

Very good


Average Rating 3.7

Application Area:

research and experiments

The equipment does its job in filtering the tap water that we have connected it to. Very useful for mixing reagents and washing other lab plastics

Review Date: 10 Nov 2022 | ELGA LabWater

PURELAB® flex 2 - Ultrapure laboratory water from a single system

PURELAB® flex 2 combines ease of use with the accurate delivery of ultrapure water. This award winning system is adaptable, providing ultrapure type I (18.2 MΩ-cm) water from pre-treated water for analytical and life science applications.

With its state-of-the-art design, PURELAB® flex 2 has an integrated hand-held flexible dispensing and real-time TOC monitoring which allows scientists to focus on test work without concern about the water quality affecting their results.

PURELAB® flex 2 is ideal for critical applications such as mass spectrometry, molecular biology, liquid & gas chromatography.

Key features:

  • Real-time TOC monitoring for critical analytical applications
  • Flexible dispensing by:
    • Variable flow - drop by drop or up to 2 liters per minute
    • Auto volume dispense from 50ml to 60 liters and repeat dispensing
    • Hands free with optional foot pedal
    • Locked dispense for glassware filling
  • Intuitive to use, ergonomic handset design
  • Clear water purity display for absolute confidence as you dispense
  • Optimised lab space
  • Prioritized information shown at all times (system status, TOC, alarm)
  • Point of use filters for multiple applications
  • Quick and easy sanitization

Awards include:

  • Most innovative new product at Aquatech China 2010
  • GIT Innovation Award 2010 (2nd place)
  • Instrument Business Outlook Silver Award
  • Reddot design award winner 2011
  • DBA winner 2011

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