Acrylic housing with fiberglass prefilter 25 mm Ø
For prefiltration and clear-filtration or highly viscous solutions and for filtering out large particles from suspensions. Non-sterile.

Acrylic resin housing with wetting-agent-free cellulose acetate membrane (SFCA or CA for color code brown) 25 mm Ø
For volumes of 2 to 50 ml. Very well siuted for aqueous solutions, alcohols and hydrocarbons. Low protein bonding, non-autoclavable, 0.2- and 0.45-µm sizes pyrogen-free.

Polypropylene housing with nylon membrane with 25mm Ø
Ideal for organic HPLC solvents and DMSO. Membrane has no wetting agent.

Polypropylene housing with PTFE membrane with 25mm Ø
For filtering aggressive solutions, e.g. in HPLC and GC. Can also be used as a sterile venting filter. Dead volume 100 µl. Hydrophobic membrane. Non-sterile, autoclavable.

Acrylic resin housing with fiberglass prefilter and cellulose acetate membrane (CA) 25 mm Ø
The prefilter prolongs service life by trapping particles which could block the membrane prematurely. Suitable e.g. for the sterilization of highly viscous solutions or solutions with a high particle count. Sterile blister packing.

Modified acrylic housing with polyethersulfone membrane. Certified sterile, non-cytotoxic and non-pyrogenic. Filters come individually blister-packed. Inlet: Female Luer-Lok; Outlet: Male Luer-Slip. Sterile.

‼ Available only in original packaging units. No fractions possible.