Need support?

Please leave a message

ELGA LabWater - PURELAB® - Chorus 1 Complete

One complete solution for the laboratory

PURELAB Chorus 1 Complete provides a complete solution from tap to ultrapure water direct from a potable water supply and is ideal for laboratories needing up to 100 liters of 18.2 MΩ.cm ultrapure water. With its simple and ergonomic design and ease-of-use, water can be dispensed directly from the system or from a choice of additional Halo Dispensers.

  • Fully Recirculating Recirculation of purified water through our modular reservoir to maintain consistent peak water purity at 18.2 MΩ.cm
  • ELGA Biofilter (optional) When fitted, PURELAB Chorus 1 Complete produces water which is free from biologically active impurities
  • Single System Solution Perfect single system solution for analytical and life science applications requiring 18.2 MΩ.cm
  • Easy Access Front entry service doors provide quick and easy access to consumables
  • Space Saving Design Designed to be modular and stackable to save space, whether wall-mounted or under the bench
  • Data Capture Data capture via USB for system performance validation and software updates

Technical specification

Dispense flowrate >1.5 l/min >1.5 l/min
Inorganics (resistivity at 25°C) 18.2 MΩ.cm 18.2 MΩ.cm
Organics (TOC) <5 ppb <5 ppb
Bacteria <0.001 CFU/ml * <0.001 CFU/ml *
Bacterial endotoxin <0.001 EU/ml * <0.001 EU/ml *
pH Effectively neutral Effectively neutral
Particles 0.2 μm * 0.2 μm *
DNase <5 pg/ml <5 pg/ml
RNase <1 pg/ml <1 pg/ml
Daily usage (max) 100 l/day 440 l/day
Daily usage (min) 1 l/day 10 l/day
Delivery flow rate 10 l/hr 20 l/hr

*With POU filter fitted

Key features

  • Real-time TOC
  • Fully re-circulating
  • Integrated filtration
  • Multiple dispensing 

Ideally suited for: Mass Spectrometry, Molecular biology, Ultra trace analyses, Electrochemistry, Atomic Spectroscopy, Liquid Chromatography, Ion Chromatography, Cell cultures, Qualitative Analyses, Gas Chromatography, Immunochemistry

Process Flow PURELAB Chorus 1 Complete

ELGA Purelab Chorus video

  • Aerospace
  • Agriculture
  • Automotive
  • Biopharmaceutical and Biotechnology
  • Chemical
  • Construction
  • Cosmetics & Personal Care
  • Defense
  • Die & Mould
  • Education & Academics
  • Electronics
  • Energy
  • Environmental
  • Food & Beverage
  • Luxury
  • Machinery & Manufacturing
  • Medical
  • Mining & Minerals
  • Oil & Gas
  • Optical
  • Paper & Wood
  • Pharmaceutical
  • Polymers, Plastics and Rubbers
  • Powders & Pigments / Coating
  • Railway
  • Semiconductor, Solar & Electronics
  • Service
  • Textile
  • Wholesale & Retail
Elga LabWater

ELGA LabWater is the LabWater Specialists. For over 80 years we have been working with scientists to guarantee pure and ultrapure water for their experiments and lab work. We resource science and healthcare markets for a better world by bringing the world's leading scientists a critical reagent.

As an integral part of Veolia, the world's leading water service company, ELGA LabWater provides a reliable source of lab water that economically meets the required compliancy of all our customers' scientific and medical applications.