Sterile Filtration

Don’t take risks with your work. Eliminating contaminants and bacteria from cell growth media is crucial to preserving your cell cultures and ensuring accurate results.

We provide a range of sterile filtration products, optimized to meet all your needs. Our membranes include the high performance Millipore Express PLUS membrane, which provides fast flow with low protein binding, saving valuable laboratory time and minimizing loss of expensive growth additives. For the lowest protein binding of any membrane available, choose Durapore, our ultra-low protein binding membrane.

Our sterile filtration product line also includes the largest selection of pressure and vacuum driven devices for aqueous solutions, as well as venting and gas filtration applications. Whether you are filtering 1 milliliter of antibiotic or 20 liters of serum or protecting your vacuum line from fluids, Millipore has a device with the speed, low binding, and recovery you need.

Stericup / Steritop

Stericup and Steritop filter units are high performance filter units ideally suited for sterile filtration of cell culture media, buffers, and reagents. These filter units are available with a selection of membanes to best meet application needs...
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Steriflip

Millex

Millex filter units have set the standard for reliable small volume filtration. They are available in 4, 13, 25, and 33 mm diameters with a choice of membrane types...
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Stericap

For the fast sterilization of larger volumes of tissue culture media, serum, buffers or other biological solutions, Stericap PLUS filter units are available with 0.22 µm pore size, Millipore Express (PES) membrane...
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Steripak

Steripak-GP filter units are designed for larger scale pressure-driven filtration of tissue culture media with or without serum...
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