Shop All Water Purification Filters and Cartridges

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Ion Exchange Stainless Steel (pressure resistant) Cartridges Thermo Scientific™

Ready-to-connect for 300 to 3000L/hr requirements, Thermo Scientific™ Ion Exchange Stainless Steel Cartridges are practice-proven mixed bed systems for fully demineralized water.

Activated Self Reflushing Carbon Filters Thermo Scientific™

For de-chlorination and removal of organic substances of water, use Thermo Scientific™ Activated Self Reflushing Carbon Filters.

Barnstead™ Hose Nipple Cartridges Thermo Scientific™

Purify water volumes up to 75L/hr using cost-efficient Thermo Scientific™ Barnstead™ Hose Nipple Cartridges. Ideal for softening, deionization, organic and chlorine removal applications, these cartridges are for use with the simple cartridge holder that easily mounts to the wall. Designed for non-pressure applications, these cartridges include 3/8″ barb hose connections on each end. See when resin is exhausted in specific cartridges by color change indicator. Constructed of 100% virgin polypropylene cartridge, the system is customizable and an ideal option for routine laboratory work.

Non-pressurized Plastic Water Deionizer Replacement Cartridges Thermo Scientific™

Thermo Scientific™ Non-pressurized Plastic Water Deionizer replacement cartridges provide deionized water for many applications. For use with Non-Pressurized Plastic Water Deionizers, small compact systems that provide demineralized water. Ideal for small laboratories but also for supplying autoclaves and washers in doctors' and dentists' practices.

B-Pure™ Water Purification System Thermo Scientific™

Customize the economical Thermo Scientific™ B-Pure™ laboratory-grade water system to meet your pretreatment or deionization application needs. The modular design provides the ability to add additional holders when the need arises. Choose from single, double or half-size holders. Easily change cartridges with the simple quarter turn quick release canisters.

Barnstead™ 1/2 Size B-Pure™ Filters Thermo Scientific™

Pre-treat your feed water with Thermo Scientific™ Barnstead™ 1/2 Size B-Pure™ Filters. In addition to pre-treating feed water, the filters can act as a final filter to ensure consistently pure water. Compatible with B-Pure 1/2 size filter holders, these filters are available in varying pore sizes to meet all of your pre-filtration needs.

Barnstead™ Easypure™ Cartridges and Filters Thermo Scientific™

Extend the life of your Thermo Scientific™ Barnstead™ Easypure™ II or Easypure™ RF water system with Barnstead™ Easypure™ Cartridges and Filters. Choose the cartridge pack according to your feed water and system.

Deionizer Cartridges Thermo Scientific™

Choose from an array of Thermo Scientific™ Deionizer Cartridges based on your application needs. These cartridges are for use with the Thermo Scientific™ Barnstead™ Bantam™, B-Pure™ or Nanopure™ water purification systems as indicated.

Reverse Osmosis Cartridge Thermo Scientific™

Choose the required Thermo Scientific™ Reverse Osmosis (RO) Cartridge for your Thermo Scientific™ Barnstead™ point of use water purification system, as indicated.

Dry-Bags™ Reusable Filter Thermo Scientific™

Remove the need to pre-sterilize water prior to filling Thermo Scientific™ Dry-Bags™ using a sterile, reusable, 0.2 micron Thermo Scientific Dry-Bags Reusable Filter.

Barnstead™ Final Filter Thermo Scientific™

Use the Thermo Scientific™ Barnstead™ Final Filter on select models of Barnstead pure and ultrapure water systems. Compatible with Thermo Scientific™ B-Pure™, Nanopure™, Easypure™ II, Easypure™ II RF, Easypure™ RoDi, E-Pure™ (3,4 holder) and TII systems.

Barnstead™ E-Pure™ Cartridge Kits Thermo Scientific™

Replace worn, outdated and otherwise ineffective cartrideges with Thermo Scientific™ Barnstead™ E-Pure™ Cartridge Kits. These cartridge kits are classified based on type of feed water used; choose the appropriate kit according to your feed water and need for organic free water.

Back-flushable Filters Thermo Scientific™

Protect Large Reverse Osmosis and Large Reverse Osmosis EDI systems from undissolved susbtances in the feed water with Thermo Scientific™ Back-flushable fine filters.

Stainless-Steel Disposable Resin Thermo Scientific™

Use Thermo Scientific™ Disposable Resin to refill stainless steel ion exchangers. The mixed-bed resins have documented quality monitoring and reliably function due to an advanced regeneration service. Each regenerated batch is monitored for both consistent capacity and quality.

This service is only available in Germany.

Nalgene™ Membrane and Prefilter Disks Thermo Scientific™

Membrane and prefilters disks are the foundation of laboratory filtration. Used in conjunction with either single use or reusable hardware and filter holders, filter disks allow the user to select the widest range of filters to fit any application.

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