BOLA Filtering Discs PTFE, 47mm, 7µm, pk/10

BOLA Filtering Membranes PTFE, 47mm, 5,0µm, pk/10

PORA CM, white 3,1mm G PW:0,45 µm d: 50

PORA TE, white, PW:0,45 µm, d: 100mm