White, cellulose nitrate membrane. Colour code: green. Gamma-irradiated sterile. Highest throughput rate for water and aqueous solutions, low extractables content. Surfactant-free. Lot number, catalogue number, membrane type, pore size and expiration date are printed on filter units, bottle tops and receivers for easy identification and lot traceability.
Type
Volume upper/lower part ml
Membrane diam. mm
Pore size μm
Thread GL
Grid
PK
Cat. No.
121
115/115
50
0.20
45
without
1
7.047 589
121
115/115
50
0.20
45
without
72
4.675 600
121
115/115
50
0.45
45
black
1
7.047 590
121
115/115
50
0.45
45
black
72
4.675 542
125
150/150
50
0.20
45
without
1
9.046 109
125
150/150
50
0.20
45
without
12
4.675 543
125
150/150
50
0.45
45
black
1
9.046 110
125
150/150
50
0.45
45
black
12
4.675 544
125
150/150
50
0.80
45
without
1
9.046 111
125
150/150
50
0.80
45
without
12
4.675 545
126
250/250
50
0.20
45
without
1
9.046 121
126
250/250
50
0.20
45
without
12
4.675 546
126
250/250
50
0.45
45
black
1
9.046 122
126
250/250
50
0.45
45
black
12
4.675 547
126
250/250
50
0.80
45
without
1
9.046 123
126
250/250
50
0.80
45
without
12
4.675 548
450
500/500
75
0.20
45
without
1
9.046 131
450
500/500
75
0.20
45
without
12
4.675 549
450
500/500
75
0.45
45
black
1
9.046 132
450
500/500
75
0.45
45
black
12
4.675 550
450
500/500
75
0.80
45
without
1
9.046 133
450
500/500
75
0.80
45
without
12
4.675 551
127
500/1000
75
0.20
45
without
1
9.046 141
127
500/1000
75
0.20
45
without
12
4.675 552
127
500/1000
75
0.45
45
black
1
9.046 142
127
500/1000
75
0.45
45
black
12
4.675 553
127
500/1000
75
0.80
45
without
1
9.046 143
127
500/1000
75
0.80
45
without
12
4.675 554
Filter Units, Cellulose Nitrate Membrane, sterile
White, cellulose nitrate membrane. Colour code: green. Gamma-irradiated sterile. Highest throughput rate for water and aqueous solutions, low extractables content. Surfactant-free. Lot number, catalogue number, membrane type, pore size and expiration date are printed on filter units, bottle tops and receivers for easy identification and lot traceability.