Membrane Filter Disc, Polyvinylidene difluoride (PVDF), 0.45µm Pore Size, 142mm Diameter, nonsterile, pk.50 Membrane Filter Disc, Polyvinylidene difluoride (PVDF), 0.45µm Pore Size, 142mm Diameter, nonsterile, pk.50
Membrane Filter Disc, Polyvinylidene difluoride (PVDF), 0.45µm Pore Size, 142mm Diameter, nonsterile, pk.50