MilliporeSigma Microfil™ Funnel with S-Pak™, Black

Microfil funnels and filters assuring leak-free operation and uniform microorganism recoveries as well as an easy transfer of the membrane with forceps and prevents accidentally touching the filtration area.

The Microfil filtration system is a simple and reliable solution for routine microbiological testing. These ready-to-use 100 or 250 mL Microfil funnels that comes with the 0.45 μm pore size, black gridded S pak filter system eliminate the need for washing and sterilizing after each test thus making the equipment handling easier and more efficient for general microbiological analysis. The push-fit design of the Microfil funnels seals tightly to manifold supports without the need for clamps or O-rings. Unlike with conventional filter holders, incomplete sealing at the membrane/funnel interface is eliminated resulting in uniform recovery of organisms.