货号 | 规格 | CAS号 |
---|---|---|
5191-4340 | Filter membrane, cellulose 47 mm, pore size 0.2 µm, 100/pk | 1,918.74 |
5191-4341 | Filter membrane, nylon 47 mm, pore size 0.20 µm, 100/pk | 1,791.05 |
5191-4338 | Filter membrane, nylon 47 mm, pore size 0.45 µm, 100/pk | 1,791.05 |
5191-4339 | Filter membrane, PTFE, 47 mm, pore size 0.20 µm, 100/pk | 3,710.92 |
5191-4336 | Filter membrane, PTFE, 47 mm, pore size 0.45 µm, 100/pk | 3,710.92 |