CN Membrane Filter

HPLC sample preparation

Aqueous and solvent filtration

Sterile filtration or clarification of media and buffers

Microbiology analysis

Clarification of aqueous solutions, particle removal and analysis

QC of fluid holding tanks, fluid monitoring, air monitoring, particle collection and analysis.

Membrane 

CN （ Cellulose Nitrate）

Wettability  

Hydrophilic

Color/ Filter surface

White, Grid/Plain

 Membrane Format

 Disc， Sheet， Customizable

Membrane Structure

Disc：CN Membrane

Thickness(μm)

Disc：  80±10

Max. Operating pressure

Disc：

PH

4-8

Pore  Size(μm)

0.1μm

0.22μm

0.45μm

0.8μm

1.0μm

3.0μm

5.0μm

8.0μm

Water Flow rate

25℃ △p=0.07Mpa

(ml/min/cm²)

≥7

≥10

≥34

≥124

≥153

≥260

≥330

≥480

Bubble Point(Mpa)

≥0.47

≥0.39

≥0.29

≥0.11

≥0.1

≥0.07

≥0.04

≥0.03

Sterilization Compatibility

Autoclave, Ethylene Oxide,E-Beam, Gamma irradiation

Part No.

Diameter(mm)

Sterilization

Pore Size(μm)

Packing(pcs/pk)

Online Price

M13CN022

13

Non-sterile

0.22

200/PK

M13CN045

13

Non-sterile

0.45

200/PK

M25CN022

25

Non-sterile

0.22

200/PK

M25CN045

25

Non-sterile

0.45

200/PK

M47CN022

47

Non-sterile

0.22

100/PK

M47CN045

47

Non-sterile

0.45

100/PK

M90CN022

90

Non-sterile

0.22

100/PK

M90CN045

90

Non-sterile

0.45

100/PK

M142CN022

142

Non-sterile

0.22

50/pk

M142CN045

142

Non-sterile

0.45

50/pk

M293CN022

293

Non-sterile

0.22

25/pk

M293CN045

293

Non-sterile

0.45

25/pk