PURIST® Ultrapure Lab Water Systems

RephiLe PURIST water purification system produces ultrapure water from EDI, reverse osmosis (RO), distilled or deionized water. RephiLe is a manufacturer of water purification products, replacement consumables for Millipore water system and syringe filters.

The PURIST Ultrapure Lab Water System produces ultrapure water from EDI, reverse osmosis (RO), distilled or deionized water.

PURIST®Ultrapure Lab Water Systems

  • Automatic system recirculation every hour to prevent bacteria from growing inside the system
  • Ultra purification cartridge is filled with LeFilTM and OrganeFilTM media to remove trace ions and organics
  • A full range of cartridges for various applications including ultra-low TOC, low Mg, low boron, ICP and DI type
  • A dual UV lamp to kill bacteria and reduce organics to trace level
  • Volumetric dispensing and calibration
  • Alarm and maintenance info on a large color LCD monitor
  • Adaptable to various final filters.(e.g., final filters for HPLC or to remove RNAse/ Endotoxins)
  • Real-time Resistivity measurement by a high-precision resistivity meter with temperature compensation (conductivity cell constant 0.01cm -1)
  • Small compact footprint that occupies minimal space in your lab
  • Ergonomically designed to ensure a simple installation, operation and easy maintenance
  • Wall-mounted, on the shelf or hiding under the sink, the main system can be tucked away to save precious bench space
  • Manufacturing plant is ISO 9001:2015 certified
  • RephiLe can provide full document support to meet users’ GMP, GLP, FDA and other certification requirements
  • Preparation/dilution of HPLC mobile phases, blanks, sample and buffers in GC, HPLC, AA, ICP-MS and other advanced analytical techniques
  • Preparation of media for mammalian cell culture, IVF, reagents for molecular biology applications
 Feed Water Quality
 Feed Water Type  Reverse Osmosis (RO) water Distilled water Deionized or EDI water
 Operating Temperature  5~45 ℃
 Feed Water Pressure  0-15 psi (0-1 bar)
 Product Water Flow Rate  1.0 - 1.5 L/min at 25℃
 Product Water Quality
 Resistivity  18.2 MΩ·cm at 25℃
 TOC*  < 10 ppb (< 5 ppb with a dual wavelength UV lamp)
 Particle (>0.2 μm)  No particles (with a 0.2 μm final filter or RephiBio filter)
 Microorganisms  < 0.01 cfu/ml (with a 0.2 μm final filter or RephiBio filter)
 Pyrogens (endotoxins)  < 0.001Eu/ml (with a RephiBio filter)
 RNase  < 0.5 pg/ml (with a RephiBio filter)
 DNase  < 10 pg/ml (with a RephiBio filter)
 Length x Depth x Height  21 cm × 36 cm ×44 cm
 Net Weight (Operating Weight)  6.0 kg (10.5 kg)
 Power < 55 W
*When TOC of feed water level is 50ppb.
 Description  Catalog No.
 PURIST Ultrapure Water System  RS2200QSS
 PURIST UV Ultrapure Water Systems  RS2200QUV
 PURIST Ultrapure Water System Kit  RS2200QSSK
 PURIST UV Ultrapure Water Systems Kit  RS2200QUVK
Cartridges and Final Filters
 Description  Catalog No.
 RephiQuatro U Pack 1 Cartridge (RO feed)  RR100Q101
 RephiQuatro U Pack 1 Cartridge with a 0.2 µm Capsule Filter  RR100Q1KT
 RephiQuatro U Pack 2 Cartridge (DI feed)  RR100Q201
 RephiQuatro U Pack 2 Cartridge with a 0.2 µm Capsule Filter  RR100Q2KT
 RephiQuatro U Pack, Low TOC  RR100Q301
 0.2 µm PES high flux capsule filter  RAFFC0250

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