Features

• For microbial testing, fine particle testing, and measurement of susp***ed solids.
• Use a membrane of 47φmm or 90φmm. (This product does not contain membrane. Please purchase separately.) GFH47,90 Support Screen Sintered Glass (30-50 μm)　　GFHS47,90 Support Screens Stainless Steel Screens (100 Mesh) Set Composition Funnel Clamps, Lots and Rubber Plug 1 Each * The rubber plug size is 40.5 in upper diameter, 33 in lower diameter, 28 in height, and 14.8 mm in hole diameter. * We will change the rubber stopper to white while it is still in stock.