膜过滤系统

膜过滤系统, ready-to-use, sample volume 100 mL, mixed cellulose esters (MCE), pore size 0.45 μm, filter diam. 47 mm, white filter, gridded filter

膜过滤系统, ready-to-use, pore size 0.45 μm, mixed cellulose esters (MCE) filter, sample volume 250 mL, filter diam. 47 mm

膜过滤系统, ready-to-use, sample volume 100 mL, mixed cellulose esters (MCE), pore size 0.45 μm, filter diam. 47 mm, black filter, gridded filter

膜过滤系统, sample volume 250 mL, ready-to-use, mixed cellulose esters (MCE), pore size 0.45 μm, filter diam. 47 mm, black filter, gridded filter

膜过滤系统, sample volume 100 mL, mixed cellulose esters (MCE), pore size 0.22 μm, filter diam. 47 mm, white filter, gridded filter

膜过滤系统, sample volume 100 mL, mixed cellulose esters (MCE), pore size 0.8 μm, filter diam. 47 mm, white filter, gridded filter

膜过滤系统, sample volume 250 mL, mixed cellulose esters (MCE), pore size 0.8 μm, filter diam. 47 mm, white filter, gridded filter

膜过滤系统, sample volume 100 mL, mixed cellulose esters (MCE), pore size 0.8 μm, filter diam. 47 mm, black filter, gridded filter