Capsule filtranti WHATMAN POLYCAPS AS in Nylon sterili , area filtr. cm2 400, porosità 0,2 µm confez
Capsule filtranti WHATMAN POLYCAPS AS in Nylon sterili , area filtr. cm2 400, porosità 0,45 µm confe
Capsule filtranti WHATMAN POLYCAPS AS in Nylon sterili , area filtr. cm2 400, porosità 0,2 µm confez