10407970
Filter Circles, 47mm Dia, Mixed Cellulose Ester ME Range – ME 25/51, Gridded, White/ Black Grid 3.1mm, 0.45m Pore Size, 100/pk
GE BIO-SCIENCES MEMBRANE FILTER PAPERS(pk)
10407970
Filter Circles, 47mm Dia, Mixed Cellulose Ester ME Range – ME 25/51, Gridded, White/ Black Grid 3.1mm, 0.45m Pore Size, 100/pk
