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CLS431118

Corning® bottle-top vacuum filters

polyethersulfone membrane, sterile, pore size 0.22 μm, membrane size 63x63 mm, funnel capacity 500 mL, case of 12

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Synonym(s):
bottle top filters, laboratory filters, vacuum system filters

material

polyethersulfone membrane
polystyrene housing
yellow adapter

sterility

sterile

feature

cap: no
graduations

packaging

case of 12

manufacturer/tradename

Corning 431118

filter capacity

500 mL

funnel capacity

500 mL

membrane size

63x63 mm

neck diam.

45 mm

pore size

0.22 μm

fitting

GL 45 bottle neck

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This Item
CLS430521CLS430513CLS430514
material

polyethersulfone membrane, yellow adapter, polystyrene housing

material

cellulose acetate membrane, orange adapter, polystyrene housing

material

cellulose acetate membrane, orange adapter, polystyrene housing

material

cellulose acetate membrane, orange adapter, polystyrene housing

manufacturer/tradename

Corning 431118

manufacturer/tradename

Corning 430521

manufacturer/tradename

Corning 430513

manufacturer/tradename

Corning 430514

pore size

0.22 μm

pore size

0.22 μm

pore size

0.22 μm

pore size

0.45 μm

packaging

case of 12

packaging

case of 12

packaging

case of 12

packaging

case of 12

fitting

GL 45 bottle neck

fitting

GL 33 bottle neck

fitting

GL 45 bottle neck

fitting

GL 45 bottle neck

General description

Corning square bottle-top vacuum filter systems support a higher capacity polyethersulfone (PES) membrane for greater filtering performance. These new bottle/filter systems are designed for filtering and storing cell culture and/or tissue culture media, biological fluids and other aqueous solutions.

  • Fits plastic or glass media bottles with 45mm neck sizes.
  • Polyethersulfone (PES) membranes provide the fastest flow rates, the lowest protein binding and low extractables and are best for filtering cell culture media.
  • Angled hose connector simplifies vacuum line attachment.
  • Individually packaged, sterile and certified nonpyrogenic.
  • Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy product identification.
  • Expiration date appears on the filter funnel and shipping boxes.
  • Expiration date of the membrane is three years from the time the product is manufactured.

Legal Information

Corning is a registered trademark of Corning, Inc.

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