Millipore Sigma® Microfil® funnel with S-Pak®

The Microfil system includes ready-to-use, sterile filtration funnels and a unique filtration support to facilitate sample processing. No preparation steps are required.

The Microfil filtration system is a simple and reliable solution for routine microbiological testing. These ready-to-use, 100 mL Microfil funnels that comes with the 0.8 µm pore size, white gridded S pak filter system eliminate the need for washing and sterilizing after each test thus making the equipment handling easier and efficient to retain and recover microorganisms like yeast and molds. 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 consistent recovery of organisms.