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CW03N4S03

Millipore

Milligard® 0.2 µm nominal, Cartridge

cartridge nominal length 4 in. (10 cm), filter diam. 2.8 in. (7.1 cm)

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material

polyester support
polypropylene device
silicone seal

Quality Level

reg. compliance

meets EU 1935/2004/EC (alll component materials)
meets FDA 21 CFR 177-182 (all component materials)

sterility

non-sterile

sterilization compatibility

autoclavable compatible
steam-in-place compatible

product line

Milligard®

feature

hydrophilic

manufacturer/tradename

Milligard®

parameter

3.5 bar max. differential pressure (50 psid) at 25 °C
3.5 bar max. inlet pressure (50 psi) at 25 °C

technique(s)

prefiltration: suitable

L

4 in.

W

2.9 in.

cartridge nominal length

4 in. (10 cm)

filter diam.

2.8 in. (7.1 cm)

filter size

4 in.

filtration area

0.34 m2

impurities

≤0.5 EU/mL bacterial endotoxins (LAL test, aqueous extraction)
<0.5 EU/mL USP bacterial endotoxins (LAL test, sample aqueous extraction)

matrix

Milligard®

pore size

0.2 μm nominal pore size
0.2 μm pore size

cartridge code

Code N

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This Item
CWSC04S03CW0304S03CW1904S03
Millipore

CW1904S03

Milligard® 1.2 µm, Cartridge

product line

Milligard®

product line

Milligard®

product line

Milligard®

product line

Milligard®

feature

hydrophilic

feature

hydrophilic

feature

hydrophilic

feature

hydrophilic

pore size

0.2 μm nominal pore size, 0.2 μm pore size

pore size

-

pore size

0.2 μm nominal pore size, 0.2 μm pore size

pore size

1.2 μm nominal pore size, 1.2 μm pore size

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

material

polyester support, silicone seal, polypropylene device

material

polyester support, polypropylene device, silicone seal

material

mixed cellulose esters (MCE) membrane, polyester support, polypropylene device, silicone seal

material

polyester support, polypropylene device, silicone seal

General description

Cartridge Type: Liquid
Device Configuration: Cartridge
Filter Grade: Standard MILLIGARD® Media

Features and Benefits

Format: Single Layer

Packaging

Double Easy-Open bag

Preparation Note

Sterilization Method: 10 autoclave cycles or SIP at 121 °C for 30 min

This product was manufactured with a media combination which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).

Analysis Note

Gravimetric Extractables: The extractables level was ≤20 mg per 4-inch cartridge after 24 hours in water at controlled room temperature.   

Other Notes

Directions for Use:
  • Organism Retention: Microorganism
  • Mode of Action: Filtration (size exclusion)
  • Application: BioProcessing
  • Intended Use: Reduction or removal of microorganism/bioburden
  • Instructions for Use: Please refer installation and wetting sections of OPTISCALE® -25 user guide and introduction section of Mixed cellulose esters Tech Brief
  • Storage Statement: Please refer Mixed cellulose esters Tech Brief
  • Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations

These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.

Legal Information

MILLIGARD is a registered trademark of Merck KGaA, Darmstadt, Germany
OptiScale is a registered trademark of Merck KGaA, Darmstadt, Germany

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