Ultrapure water purification system for ion chromatography
Achieve consistent ultrapure water supply for analytical applications, ensuring reduced contamination and extended analyser lifespan with integrated purification technologies like reverse osmosis and UV treatment.

Delivers Consistent Ultrapure Water for Laboratory Use
The PURELAB flex 3+ from ELGA LabWater is a compact ultrapure water system engineered to meet the stringent demands of laboratory environments. Utilizing an advanced multi-stage purification process combining reverse osmosis, electrodeionization, and ultraviolet treatment, it ensures a continuous supply of Type I ultrapure water. Ideal for a wide range of applications—including atomic absorption spectroscopy, HPLC, and molecular biology—it supports the production of high-precision end products like genetic testing reagents and clinical diagnostic kits. This benchtop system integrates seamlessly into laboratory operations, offering automated, on-demand water with user-friendly operation. Its eco-mode significantly reduces energy consumption by up to 55%, and the system is crafted from 52% reclaimed materials, enhancing sustainability. Equipped with real-time TOC monitoring, it minimizes biofilm buildup and ensures consistent water quality. Designed with flexibility in mind, it accommodates various container sizes and offers customization options for specific lab needs. The PURELAB flex 3+ complies with rigorous industry standards, ensuring reliability and precision for pharmaceutical, biotechnology, and analytical chemistry industries.
Benefits
- Ensures consistent analytical results by minimizing contamination risks with reliable ultrapure water.
- Saves energy with eco-mode, reducing overall energy consumption by up to 55%.
- Enhances sustainability through construction with 52% reclaimed materials.
- Provides flexibility in laboratory setups with custom dispensation for various container sizes.
- Decreases maintenance efforts with real-time TOC monitoring and reduced biofilm buildup.
- Applications
- Microbiology,Spectrophotometry,Mass spectrometry,Molecular biology,Liquid chromatography,Electrochemistry,Gas chromatography,Atomic absorption spectroscopy,Immunochemistry,High performance liquid chromatography (hplc),Clinical biochemistry,Cell and tissue culture
- End products
- Forensic analysis kits,Pesticide residue standards,Pollutants detection solutions,Food additives,Genetic testing reagents,Monoclonal antibodies,Clinical diagnostic kits,Dna sequencing kits,Biocompatible polymers,Protein assays,Pharmaceutical compounds,Environmental testing kits
- Steps before
- Water Pre-treatment,Ion Chromatography,Feed Water Connection
- Steps after
- Water Quality Monitoring,Analytical Testing,Data Recording
- Input ingredients
- potable water,tap water
- Output ingredients
- ultrapure water,Type I water,analysers feed,0 to 7 ltr output in 10-15 minutes
- Market info
- Dispense flowrate
- Up to 2.0 l/min
- Inorganics (resistivity at 25°C)
- 18.2 MΩ.cm
- Organics (TOC)
- <5 ppb
- Bacteria
- <0.001 CFU/ml
- Bacterial endotoxin
- <0.001 EU/ml
- PH
- Effectively neutral
- DNase
- <5 pg/ml
- RNase
- <1 pg/ml
- Daily usage (max)
- 10 l/day
- Delivery flow rate
- Up to 2 l/min
- UV Light Wavelength
- 185/254 nm
- Energy consumption reduction
- Up to 55%
- RO Produced materials
- Protein based
- Integrated reservoir size
- 7 liters
- Water purification mechanism
- Ion Chromatography
- Integrated reservoir system
- Yes
- Eluent contamination prevention
- Closed system
- Automation level
- Full automation
- Energy efficiency
- Eco-mode,reduces energy by up to 55%
- Sustainability
- 52% reclaimed materials
- Multi-usage capability
- Eluent generation,system rinsing,general laboratory work
- Biological compatibility
- Compatible for molecular biology and microbiology applications
- Cleanability
- Designed to minimize biofilm build-up
- Corrosive resistance (e.g. acids)
- Conforms to requirements for ultrapure water applications
- Compact footprint
- Yes
- Control panel type
- User-friendly interface
- Integrated reservoir
- 7 L
- Control panel type
- Touchscreen HMI
- Integration possibilities
- Connects with analytical chemistry systems
- Eco-mode feature
- Reduces energy consumption by up to 55%
- Compact footprint
- Designed to minimize lab space usage