CytivaME25 Select 21 STL Circles, White, Mixed Esters, 47mm Dia, 0.45µm, 3.1mm Black Grid, Sterile, For Membrance Dispensers, 400/pkSKU · 10406803
CytivaMetricel™ black membrane, 0.45 µm, 47 mm, black, gridded, sterile, Bulk w/ Parchment Separators (200/pkg)SKU · 66585
CytivaMetricel™ black membrane, 0.8 µm, 47 mm, black, gridded, sterile, Bulk w/ Parchment Separators (200/pkg)SKU · 66587