Duran® Bottle Top Vacuum Filter Funnels, Polyethersulfone Membrane, Pore Size 0.45 μm, DWK Life Sciences (CAT#: STEM-L-3185-LKN)

DURAN® Bottle Top Vacuum Filter Funnels are designed for sterilization or clarification of aqueous cell culture media. For use with the Duran TILT (with GL 45 thread adaptor) or 45 mm media bottles. The polyethersulfone filter membrane comes in three different asymmetric pore sizes (0.1 um, 0.2 um, 0.45 um). Raised molded graduation marks for easy volume reading. Manufactured in a clean room form non-cytotoxic materials.

Sterility: sterile
Packaging: pack of 12 ea
Capacity: 500 mL
Filter diam.: 90 mm
Pore size: 0.45 μm

Duran® Bottle Top Vacuum Filter Funnels, Polyethersulfone Membrane, Pore Size 0.1 μm, DWK Life Sciences (CAT#: STEM-L-3186-LKN)
Duran® Bottle Top Vacuum Filter Funnels, Polyethersulfone Membrane, Pore Size 0.2 μm, DWK Life Sciences (CAT#: STEM-L-3187-LKN)
Duran® GL45 Thread Adapter for Bottle Top Vacuum Filtration Unit, GL 45 Male, GL 65 Female, White PTFE, DWK Life Sciences (CAT#: STEM-L-3188-LKN)