Einweg-Filtertrichter, MicroFunnel™ ST

Bequeme und wirtschaftliche Wahl für Sterilitätstests im Isolator.

• Economical
• Ideal for aqueous solutions
• Individually bagged

MicroFunnel™ ST filter funnels are ideal for testing any aqueous solution for microbial contamination using the principles of Membrane Filter (MF) technique.

The unique squeeze separation makes membrane retrieval easy. Choose from 0,45 µm GN-6 Metricel® (mixed cellulose ester) membrane used for most applications or 0,2 and 0,45 µm Supor® (polyethersulfone) membrane to minimise binding of inhibitory substances. Available in 100 and 300 ml capacity. Graduations marked on outside of cylinder for better visibility and easy measurement. Gamma irradiated. Gamma irradiation dose is 15 to 30 kGy.

Ø×H: 100 ml: 61×76 mm mit Deckel

300 ml: 87×89 mm mit Deckel

 : 100 ml funnels 40/package: packaged 10 individually bagged funnels per overpack bag, four overpack bags per box. 300 ml funnels 20/package: packaged five individually bagged funnels per overpack bag, four overpack bags per box. Other types of Disposable filter funnels are available. See MicroFunnel™ Disposable filter funnels for a broad selection of disposable filter funnels, individually bagged for general testing of aqueous solutions. See MicroFunnel™ Plus disposable filter funnels for funnels designed specifically for water system monitoring - sample cup and filter funnel all in one. Sentino™ Microbiology pump - designed specifically for MicroFunnel™ filter funnel. Contact your Avantor sales representative for more information.