These holders have a choice of sintered glass or 304 stainless steel support screens and are therefore suitable for aqueous and organic solvent filtration. The funnel seal ensures that all particulates will be trapped on the membrane surface.
FILTRATION MANIFOLD, 3 PORT
These type 304 stainless steel manifolds allow independent usage of ports with individual PTFE stopcocks. The manifold ports will take 47mm and 90mm sizes of the glass filter holders.
The sintered glass support is recommended for filtration and biological analysis. The 304 stainless steel support screen is suitable for use with proteinaceous solutions.