Water Purification
Water Purification
Devices, filters, cartridges, accessories, and other supplies for use in the purification of water. Products include consumables and replacement parts for use with a variety of water purification systems.
Source or feed water may be tap water, water that is pre-treated by the system, or pretreated water that is drawn from a reservoir or tank. Water systems typically produce water rated as Type I, II, III, or IV.
Type I or ultrapure Type I water is defined by resistivity and TOC levels (total organic compounds, measured in parts per billion (ppb). Type I water is required for ICPMS, AAS, FAAS, GFAAS, HPLC, IC, and ICPAES methods, molecular biology, cell and tissue culture, electrochemistry, and electrophoresis.
Type II water is suitable for ELISA and RIA test methods, buffer and reagent preparation, and spectrophotometry. It also has a specific requirement for resistivity. Type III water is used for media preparation, glassware washing and rinsing, and other non-critical applications. Type IV water is typically used as feed water for Type I and Type II water purification systems.
Replacement water purification parts – filters and cartridges – are key components of these systems and must be changed according to specifications to maintain the promised water quality.
Thermo Scientific™ Barnstead™ GenPure™ Pro Water Purification System
Produce Type 1 ultrapure water while conserving space with the compact and flexible Thermo Scientific™ Barnstead™ GenPure™ Pro Water Purification System.
Thermo Scientific™ Barnstead™ TII Type 2 Water System
This item is no longer available and has been replaced by the next generation of Barnstead Water Purification Systems.
Sartorius arium™ mini Compact Ultrapure Water System
The arium mini compact ultrapure water system developed to provied ASTM Type 1 water quality. The standard version arium mini is independent of permanently installed water tap. Cat. No. 14-559-041 offers an integrated UV lamp (185 ∣ 254nm) to reduce TOC down to < 5 ppb.
Sartorius Benchtop Arium pro UF Ultrapure Water System
Provides widest selection of features and options for customised configuration.
Sartorius™ arium™ Space-Saving pro UV System
Features three-stage purification technology and photooxidation to remove organic components.
Thermo Scientific™ Point of Dispense Filters for Barnstead™ Point of Use Water Purification Systems
Sterile filter for use with Barnstead™ water purification systems; can be autoclaved up to 5 times.
Thermo Scientific™ Barnstead™ Pacific™ RO Water Purification System
Improve functional and economical production of high-purity water with this modularly designed laboratory reverse osmosis system.
Thermo Scientific™ Barnstead™ MicroPure™ Water Purification System
Process up to 15L/day of ultra-pure water with the compact Thermo Scientific™ Barnstead™ MicroPure™ Water Purification System, which reliably performs applications such as HPLC.
Thermo Scientific™ Double Softening System WMS
Monitor total water processed using the electronic volume control featured in this double softening system.
Thermo Scientific™ Barnstead™ Smart2Pure™ Water Purification System
Convert tap water to ASTM Type 1 water with this compact, all-in-one water system.
Thermo Scientific™ Barnstead™ GenPure™
Produce Type 1 ultrapure water with consistent quality for your most demanding and sensitive applications with this water purification system.
Thermo Scientific™ Barnstead™ E-Pure™ Ultrapure Water Purification Systems
Produce Type 1 ultrapure water with low operating costs using the Thermo Scientific™ Barnstead™ E-Pure™ Ultrapure Water Purification system.
Thermo Scientific™ Barnstead™ Pacific TII Water Purification System
Convert tap water into Type 2, high purity water with this automatic and cost-efficient TII water purification system.
Fisher Scientific™ Accu500 Water System
Exceeds ASTM, CLSI, CAP, and ISO Type I water standards. Fisher Scientific™ Accu500 Water System is a versatile purification system that can be used in a number of ways.