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About This Item

UNSPSC Code:
23151806
eCl@ss:
32031690
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material

PVDF (modified)
polypropylene
polypropylene support
polypropylene vent cap
silicone O-ring (for vent)
silicone seal

manufacturer/tradename

Viresolve®

parameter

≤30 mL/min air diffusion at 3.45 bar (50 psig) and 23 °C (in water)
25 °C max. inlet temp.
3.4 bar max. differential pressure (50 psid) (Reverse)
5.5 bar max. differential pressure (80 psid) (Forward)
750 L process volume
80 psig max. inlet pressure

technique(s)

protein purification: suitable

L

86.4 cm (34 in.)

device size

30 in.

filtration area

1.26 m2

inlet connection diam.

1.5 in.

inlet to outlet W

15.2 cm (6.0 in.)

outlet connection diam.

1.5 in.

impurities

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

matrix

Viresolve® NFP

fitting

1/4 in. drain/vent hose barb (with double O-ring Seal)
1/4 in. drain/vent hose barb (with double O-ring seal)
 inlet sanitary flange
38 mm (1 1/2 in.) inlet/outlet sanitary flange
 outlet sanitary flange

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General description

Device Configuration: Capsule
T-line/Gauge Port: T-line

Application

Parvovirus removal

Packaging

Double Easy-Open bag

Preparation Note

Sterilization Method
Water wet filter for 5 min @ 3.4 bar (50 psi); liquid cycle, slow exhaust @ 123 °C maximum 60 min
This product was manufactured with a Viresolve® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).

Analysis Note

TOC/Conductivity
After sterilization and a controlled water flush of 36 L, samples exhibited less than 500 ppb TOC per USP <64> and less than 1.3 µS/cm per USP <64> at 25 °C.

Other Notes

Directions for Use

  • Organism Retention: Parvovirus
  • Mode of Action: Filtration (size exclusion)
  • Application: Protein purification
  • Intended Use: Viral clearance
  • Instructions for Use: Please see the user guide shipped with this product
  • Storage Statement: Store at room temperature
  • 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

OPTICAP is a registered trademark of Merck KGaA, Darmstadt, Germany
VIRESOLVE is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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