Use these pressure resistant and fully disposable cartridges for in-line applications. Fistreem™ Puri-Fi™ Disposable Deionisers contain high quality ion exchange resin and offer users a variety of means of purifying water to suit individual needs.

Carry out particulate and microbial analysis with these filter membranes. Available in various forms for water quality work, cold sterilization or sample clean up.

Maintain your Thermo Scientific™ Barnstead™ point of use water purification system with these replacement cartridges.

For use with B114 Disposable Deionisers for the production of small amounts of high purity water.

Removes ionic contaminants to achieve specified water quality.

Designed for users requiring low volumes of deionised water.

For the production of low volumes of deionised water.

Reduce bacteria using the sterile 0.2 micron filter for Barnstead water purification systems, which can be autoclaved up to 5 times.

The RO Module consists of two independent membranes whose design guarantees easy installation and reliable operation. Each module contains a low-energy reverse osmosis membrane in a polypropylene housing connections for feed water, product water and waste water. 1- and 2-module sets available.

Ensure excellent durability and flow rate capacities. The Sartorius Sartopore 2 150 ready-to-use membrane filter capsule provides a broad spectrum of chemical compatibility and an low amount of extractables.

Replace worn, outdated and otherwise ineffective cartridges with Thermo Scientific™ Barnstead™ E-Pure™ Cartridge Kits.

Protect installations and systems from undissolved substances in water with these pre-filters, final filters and sterile filters.

Customize this economical water deionizer to a specific application with a variety of cartridges. Resistivity is easily viewed directly from the unit.

Useful as an in-line filter

Choose from an array of Thermo Scientific™ Deionizer Cartridges for select Thermo Scientific™ Barnstead™ water systems, based on your application.

Delivered with connections, 4 m of pipe, stop valve, screws and bolts, quick coupler, flow rate valve and reducer of pressure. Fisherbrand™ Portable Demineralizer is delivered assembled and works without electricity.

Hydrophilic nylon membrane

For effective removal of endotoxins in cell culture applications. Sartorius arium™ CellPlus Ultrafilter is a point-of-use ultrafilter for efficient removal of endotoxins, RNase, DNase, microorganisms and particles.

Purify water up to 75 L/hr using these hose nipple cartridges, ideal for routine lab work including pretreatment.

Provides high purity water at the place of use. Fisherbrand™ Ultrapure Bench Stand Set PUROKIT is delivered assembled and ready to use, with quick coupling kit to tap.Operates without electrical connection.

Extend the life of your Thermo Scientific™ Barnstead™ Easypure™ II or Easypure™ RF water system with replacement cartridges and filters.

Hydrophilic nylon membrane

Hydrophilic nylon membrane