PURELAB® Ultra

The PURELAB Ultra is the intelligent Type I ultrapure water purification system for your most critical applications. It incorporates many unique and innovative features that set it apart from other systems and guarantees high water purity of 18.2 MΩ-cm.

Twin purification pack “PureSure” system guarantees water purity. It stops organics leaching into the final water purity. Real-time TOC monitoring ensures confidence in organic quality (Genetic and Analytic models only). PureSure system ensures that work is not interrupted by cartridge replacement. Ongoing bacterial performance guaranteed through complete sanitization of all wetted parts. Suitable for applications such as ICP-MS, LC-MS, HPLC, AAS, GC-MS, DNA sequencing, PCR, Molecular Biology and Plant Tissue.

  • 18.2 MΩ-cm, Type I+, I water suitable for critical applications
  • PureSure system guarantees your water purity to 18.2 MΩ-cm and beyond
  • Delivers up to 2 liters per minute of Type I+,I water
  • Full spectrum UV technology to control bacteria levels
  • PureSure system ensures that your work is not interrupted
  • Real-time TOC monitoring reports on TOC every 2 seconds
  • Full service and validation support
Product SpecificationsLife Science - GeneticLife Science - BioscienceAnalysis - AnalyticIonicScientific
Dispense flowrate 2.0 l/min max
Inorganics (resistivity at 25°C) 18.2 MΩ-cm 18.2 MΩ-cm 18.2 MΩ-cm 18.2 MΩ-cm 3 – 10 ppb
Organics (TOC) <1 ppb 2 3 – 10 ppb <1 ppb 3 – 10 ppb <1 CFU/ml
Bacteria <0.1 CFU/ml 3 <0.1 CFU/ml <0.1 CFU/ml <0.1 CFU/ml <1 CFU/ml
Bacterial endotoxin <0.001 EU/ml <0.001 EU/ml - - -
pH Effectively neutral Effectively neutral Effectively neutral Effectively neutral Effectively neutral
Particles Ultrafiltration Ultrafiltration 0.05 μm 0.05 μm 0.2 μm
DNase <20 pg/ml <20 pg/ml - - -
RNase <0.002 ng/ml <0.002 ng/ml - - -
Delivery flow rate 2.0 l/min max 2.0 l/min max 2.0 l/min max 2.0 l/min max
SelectScience Review
Review us on

This has been a great product - filters out nearly all trace metals to less than ppb levels. Filter units last a very long time and are easy to exchange!

POU filter
Point-of-use Filter
Part Number
LC134
Life expectancy
6 months
Impact of Overuse

Potential recontamination of purified water and reduced flow rates

Ultra filter
Ultra filter
Part Number
LC151
Life expectancy
24 months
Impurities Removed
Impact of Overuse

Bacterial and endotoxin specification wil lnot be maintained. Reduced flow rate.

Ultra-micron filter
Ultra-micron filter
Part Number
LC109
Life expectancy
12 months
Impact of Overuse

Reduced flow-rates and bacterial specification will not be maintained

UV Light render image
UV Light
Part Number
LC118
Life expectancy
12-18 months
Impurities Removed
Impact of Overuse

Uncontrolled bacterial contamination and TOC levels are not reduced

UV Light render image
UV Light
Part Number
LC105
Life expectancy
12-18 months
Impact of Overuse

Uncontrolled bacterial contamination and TOC levels are not reduced

Learn More

To learn more about the benefits of PURELAB Ultra or any other ELGA product, contact us and we’ll put you in touch with one of our Approved Partners and Lab Water Specialists.

Find An ELGA Approved Partner & Laboratory Water Specialist Today!

Why Choose ELGA?

  • ELGA LabWater has been a trusted name in pure and ultrapure water since 1937. We help you achieve consistent, accurate results
  • Our dedication to pure water and only pure water is a guarantee that we will provide you with the best solutions and the best service
  • We believe in giving you choice in how you use our laboratory water purification solutions, supported by excellent service and support