About Us
3M Purification Inc. (formerly CUNO) is a world leader in advanced depth filtration systems and membrane-based separations, offering a range of high performance and high quality products to meet a variety of processing challenges facing today's bioprocess industry. 3M Purification's innovative filtration products are used by major biotech companies around the world to produce therapeutics that bring cures to millions of patients everyday. From cell culture clarification, to soluble impurity removal, to final sterilizing filtration, 3M Purification technologies deliver an economical, robust solution for your processing needs.

Contact Information
3M Purification Inc (formerly CUNO)
400 Research Parkway
Meriden, CT 06450
UNITED STATES
Phone: 800-243-6894
Fax: 203-630-4530
Contact: Conor O'Hara
Hot Products
- Zeta Plus Activated Carbon Cartridges & Capsules
- Zeta Plus Encapsulated Depth Filters
- SterASSURE PSA Series Sterilizing Grade Membrane Filters
- BioASSURE PDA Series Sterilizing Grade Membrane Filters
- Zeta Plus EXT ZA Series Depth Filters
- Microfluor II PFS Sterile Air Filter
- Zetapor 020SP Filters
- Microfluor Filter Cartridges
- Zeta Plus EXT SP Series Depth Filters
- LifeASSURE PLA Series Bioburden Reducing And Membrane Prefilters
- PolyPro XL Filter Cartridges
- Zeta Plus Filter Cartridges



