

Naturally hydrophilic, polyamide or nylon membranes are used for aqueous samples, alkaline or organic filtration of HPLC samples for their chemical resistance to alkaline solutions and solvents.
Code |
Size (mm) |
Pore size (μm) |
Water flow(ml/mn/cm2) |
Bubble point(kpa) |
Sterility (Y/N) |
Pack |
SF13NY22C |
13 |
0.22 |
23 |
340 |
N |
100 |
SF13NY22M |
13 |
0.22 |
23 |
340 |
N |
1000 |
SF13NY22S |
13 |
0.22 |
23 |
340 |
O |
50 |
SF25NY22L |
25 |
0.22 |
23 |
340 |
N |
50 |
SF25NY22M |
25 |
0.22 |
23 |
340 |
N |
1000 |
SF25NY22S |
25 |
0.22 |
23 |
340 |
O |
50 |
SF33NY22L |
33 |
0.22 |
23 |
340 |
N |
50 |
SF33NY22M |
33 |
0.22 |
23 |
340 |
N |
1000 |
SF33NY22S |
33 |
0.22 |
23 |
340 |
O |
50 |
SF13NY45C |
13 |
0.45 |
46 |
220 |
N |
100 |
SF13NY45M |
13 |
0.45 |
46 |
220 |
N |
1000 |
SF13NY45S |
13 |
0.45 |
46 |
220 |
O |
50 |
SF25NY45L |
25 |
0.45 |
46 |
220 |
N |
50 |
SF25NY45M |
25 |
0.45 |
46 |
220 |
N |
1000 |
SF25NY45S |
25 |
0.45 |
46 |
220 |
O |
50 |
SF33NY45L |
33 |
0.45 |
46 |
220 |
N |
50 |
SF33NY45M |
33 |
0.45 |
46 |
220 |
N |
1000 |
SF33NY45S |
33 |
0.45 |
46 |
220 |
O |
50 |
Also available with glass microfibre pre-filter (NY+FV):
Code |
Size (mm) |
Pore size (μm) |
Sterility (O/N) |
Pack |
SF25NYF22M |
25 |
0.22 |
N |
1000 |
SF25NYF45M |
25 |
0.45 |
N |
1000 |