neutral Z, without preparation, 7.5 ml, membrane screw cap, cap white, colour code ISO, (LxØ) without cap: 92 x 15 mm, with paper label pre-barcoded, label/print: black, 50 piece(s)/case, sterile
Filtropur BT 50, Bottle top filter, for screw cap 45 mm, 500 ml, membrane: PES, Ø membraner: 90 mm, pore size: 0.45 µm, for clear filtration, sterile, non-pyrogenic/endotoxin-free, non-cytotoxic, 1 pi