Laboratory Water Purification Systems
Discover our comprehensive portfolio of laboratory water purification systems. These advanced systems produce high-quality pure (Type 2, CLRW and reverse osmosis) and ultrapure (Type 1) water for scientists across pharmaceutical, clinical, academic, industrial and government laboratories.
Milli-Q® systems deliver consistently high-quality water to support your specific applications, feed laboratory instruments, and meet general lab needs.
- Reliable water quality: Advanced technologies ensure consistent performance while reducing water waste.
- Simplified compliance: Integrated monitoring tools support data traceability and audit readiness.
- More sustainable design: Systems help reduce water and energy consumption, chemical waste, and plastic use.
Find the Right Solution: Explore our full range of lab water purification systems that can be tailored to your:
- Water grade and compliance needs
- Daily volume requirements
- Available lab space
- Budget constraints
Consult with our Lab Water Experts to find the best solution for your laboratory needs.
You can also try our Lab Water Selection Guide, an online tool that can help you identify and configure your optimal water purification system.
Explore by Category
Milli-Q® Benchtop Lab Water Purification Systems
Find the water purification system that fits your lab’s needs. Compact Milli-Q® pure and ultrapure benchtop systems can meet your application, quality, volume, space and budget requirements.
Milli-Q® Lab Water Purification Consumables
Genuine Milli-Q® consumables support long water purification system lifetime & ensure consistent lab water quality—from pretreatment, purification and polishing to storage and distribution.
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From a single lab to an entire building, Milli-Q® central water purification systems are connected, high-performance instruments that can reliably feed all purified water needs.
Get maximum lab uptime with reliable CLRW quality water, professional support, and simplified daily operations.
Milli-Q® water system accessories support lab-specific needs, improving safety, water quality, and productivity while conserving bench space.
Shop Products
Millipak® Filter
0.22 μm membrane filter to remove particulates and bacteria at the point of dispense of Milli-Q® IQ/IX/EQ 7 water systems.
Progard® TS2 Pretreatment Pack
Protects RO membranes. For AFS®, Elix® Advantage/Essential/Reference, Milli-Q® Integral, RiOs™ Essential systems.
Millipak® Express Filter
0.22 µm membrane filter to remove particulates and bacteria from pure and ultrapure water at the point of dispense of Elix® Advantage and Milli-Q® Advantage A10/Direct/Integral/Reference systems.
Biopak® Polisher
Ultrafilter that removes pyrogens, nuclease and bacteria from pure and ultrapure water. For Milli-Q® Integral/Advantage A10/Reference/Direct, Elix® Advantage, Direct-Q®, Synergy®and Simplicity®systems.
Quantum® Polishing Cartridge
Removes trace ionic and organic contaminants. For Milli-Q® Advantage A10/Integral/Reference systems connected to ultrapure water feed.
Vent Filter
Protects purified water stored in 30/60/100 PE tanks from airborne contaminants. For AFS®, RiOs™ Essential, Milli-Q® Integral, Elix® Reference/ Essential/Advantage systems.
Biopak® Polisher
Ultrafilter that removes bacteria, pyrogens, nucleases, and proteases from pure and ultrapure water at the point of dispense of Milli-Q® IQ/IX/EQ systems.
Photooxidation UV Lamp
Photooxidizes organic contaminants. Dual wavelength (185/254 nm). For Milli-Q® Advantage A10/Direct/Element/Integral/Reference systems.
Milli-Q® Polishing Kit for Purified Water
For Milli-Q® IQ/EQ 7000 ultrapure water systems fed with purified water. This product replaces IPAKKITA1.
Progard® Pretreatment Pack
Protects RO membranes from hard water components. For Milli-Q® Direct systems.
SmartPak® Purification Pack
For Direct-Q® and Direct-Q® UV systems.
ech2o® UV lamp
Component of the A10® TOC monitor. For Milli-Q® IQ Systems.
Millipak® Express Filter
0.22 µm membrane filter to remove particulates and bacteria at the point of dispense of Direct-Q, Synergy® and Milli-Q® Academic/Biocel/Element/Synthesis/Gradient systems.
QPAK® Purification Cartridge
Removes organic and ionic contaminants down to trace levels when fed with purified water. For Milli-Q® Direct systems.
Q-Gard® Purification Cartridge
For Milli-Q® Advantage A10/Reference systems connected to Elix®/RO/distilled water feed.
Q-Gard® Purification Cartridge
For Milli-Q® Advantage A10/Reference systems connected to DI water feed.
Photooxidation UV Lamp
Photooxidizes organic compounds. For standalone or built-in A10® TOC monitors. Elix®, Milli-Q® Advantage/Integral/Academic/Biocel/Element/Gradient/Synthesis systems.
SynergyPak® Purification Cartridge
For Synergy® systems connected to DI feed water.
SynergyPak®1 Purification Cartridge
For Synergy® systems connected to Elix®/RO/distilled water feed.
Photooxidation UV Lamp
Photooxidizes organic contaminants. Dual wavelength (185/254 nm). For Direct-Q® UV and Simplicity® UV systems.
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