LUT Membrane Disc, PTFE, 13mm, 0,45um, pk/100

PORA TE, white, PW:0,45 µm, d: 25mm

PORAFIL membrane filters PE, 47mm, 5,00µm, pk/100

BOLA Filtering Membranes PTFE, 47mm, 1,0µm, pk/10