7402-001;Whatman Nylon Membrane Circle, 0,2 um, 13 mm (100/pkg);0,2 um;13 mm;100
7402-002;Whatman Nylon Membrane Circle, 0,2 um, 25 mm (100/pkg);0,2 um;25 mm;100
7402-009;Whatman Nylon Membrane Circle, 0,2 um, 90 mm (50/pkg);0,2 um;90 mm;50
7402-004;Whatman Nylon Membrane Circle, 0,2 um, 47 mm (100/pkg);0,2 um;47 mm;100
7408-004;Whatman Nylon Membrane Circle, 0,8 um, 47 mm (100/pkg);0,8 um;47 mm;100
7410-004;Whatman Nylon Membrane Circle, 1,0 um, 47 mm (100/pkg);1 um;47 mm;100
7404-001;Whatman Nylon Membrane Circle, 0,45 um, 13 mm (100/pkg);0,45 um;13 mm;100
7404-009;Whatman Nylon Membrane Circle, 0,45 um, 90 mm (50/pkg);0,45 um;90 mm;50
7404-004;Whatman Nylon Membrane Circle, 0,45 um, 47 mm (100/pkg);0,45 um;47 mm;100
7404-002;Whatman Nylon Membrane Circle, 0,45 um, 25 mm (100/pkg);0,45 um;25 mm;100