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Water Purification Filters and Cartridges

Filters, cartridges, and prefilters that remove contaminants and particulate matter from water; compatible with a range of purification techniques including distillation, deionization, ultrafiltration, reverse osmosis, and UV radiation.
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1 – 15 of 151 results
1

MilliporeSigma™ Millipak™-20 Filter Unit

Non-sterile filter removes 0.22μm particles at point-of-use prior to dispensing

3

Thermo Scientific™ Deionizer Cartridges

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

Type Deionizer Cartridge
4

Thermo Scientific™ Barnstead™ Economy Filters and Holders

For Use With (Equipment) Economy filter holders 09-034-155, 09-034-156
5

Thermo Scientific™ Barnstead™ E-Pure™ Cartridge Kits

Replace worn, outdated and otherwise ineffective cartridges with Thermo Scientific™ Barnstead™ E-Pure™ Cartridge Kits.

6

MilliporeSigma™ Proguard™ TS2 Pretreatment Pack

For optimal protection of reverse osmosis membranes. Proguard™ TS2 Pretreatment Packs are designed to remove large particles and organic compounds, softening water, and removing chlorine from tap water.

8

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

Pre-treat your feed water with Thermo Scientific™ Barnstead™ 1/2 Size B-Pure™ Filters, available in varying pore sizes.

9

Fisherbrand™ Individual Filter Cartridges for Milli-Q™ Pure Water Polishing Systems

High-quality filters fit Millipore™ Milli-Q three- or four-bowl Systems—without expensive hardware or conversion kits

For Use With (Equipment) Milli-Q Pure Water Polishing Systems
10

MilliporeSigma™ Vent Filters for S.D.S. Water Purification Systems (purchased before 12/30/03)

For S.D.S Systems purchased before December 30, 2003

Diameter (English) 2.76 in.
Height (Metric) 30.8 cm
Type Vent Filter
For Use With (Equipment) Milli-RX™ or Milli-RO™ water purification system
Diameter (Metric) 7 cm
Height (English) 12.13 in.
11

MilliporeSigma™ Cartridges and Kits for Milli-Q™ Bowl-Style Water Purification Systems

Pretreatment and purification replacement cartridges

For Use With (Equipment) Milli-Q™ bowl-style water purification system
Model Milli-Q™
12
Promotions Available

Sartorius Arium™ Comfort Pre-Filter
GREENER_CHOICE

Arium™ Comfort Pre-Filter for Arium™ comfort water systems.

13

MilliporeSigma IPAK Gard™ 3/5 Pretreatment Cartridge

For Milli-Q™ IQ/IX 7003/05 and Milli-Q™ EQ 7008/16 water systems to protect RO membranes. This product replaces IPAKGARA1.

15

MilliporeSigma™ Milli-Q™ Advantage A10 Water Purification Packs

For use with Advantage A10 system

For Use With (Equipment) Milli-Q™ Advantage 10 water purification system
For Use With (Application) Spectrophotometry, spectroscopy, chromatography, and biochemistry