Microfiltration Funnel with Stainless Steel Support, 47 mm Diameter Support

Microfiltration with Stainless Steel Support

This 47 mm vacuum microfiltration assembly is designed to handle up to 500 mL of sample liquids for the analysis of particulate or microbiological contamination. It has a stainless steel support and is used for filtering viscous or proteinaceous solutions or to produce ultra-clean filtrate.

 

·         Supplied with a 304 stainless steel support screen, a PTFE support screen gasket, a glass support base, a 300 mL graduated funnel, an anodized aluminum clamp and a #8 silicone stopper

·         Funnels are graduated from 100 to 250 mL in 25 mL increments

·         Prefilter size is 35 mm

·         Approximate filter area is 9.6 cm²

·         80 x 80 304 stainless steel mesh, 0.0055” opening size, 19.4% open area, 0.007” wire diameter

·         Connection to our 1 liter filtration flask (available as an accessory) is made with a #8 silicone stopper

·         Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements