LUT Membrane Disc, PES, 47mm, 0,45µm, pk/100

LUT Membrane Disc, PES, 13mm, 0,45µm, pk/100

Nitrocellulose membrane filters, white, 50mm, 0,45 µm, 100ks

PORA PE, white, PW:0,40 µm, d: 37mm