Skip to Content
Merck
CN
All Photos(1)

Documents

CLS431474

Corning® bottle-top vacuum filter system

polyethersulfone membrane, pore size 0.1 μm, filter capacity 1000 mL

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
bottle top filters, laboratory filters, vacuum system filters
UNSPSC Code:
41104914
NACRES:
NB.24

material

high-density polyethylene cap (plug seal)
polyethersulfone membrane
polystyrene housing

sterility

sterile

feature

cap plug seal
graduations

packaging

pack of 1
case of 12
pkg of (individually wrapped system)

manufacturer/tradename

Corning 431474

bottle capacity

1000 mL

filter capacity

1000 mL

funnel capacity

1000 mL

membrane area

54.5 cm2

neck diam.

45 mm

color

orange cap

pore size

0.1 μm

fitting

GL 45 bottle neck

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Corning 0.1μm pore size square bottle-top filter systems with a Polyethersulfone (PES) membrane for mycoplasma removal. These 1000mL bottle/filter systems are designed for filtering and storing cell culture and/or tissue culture media, biological fluids and other aqueous solutions. This bottle/filter system consists of a 1000mL polystyrene receiver bottle and filter funnel with a 54.5cm2 membrane and a polyethylene neck adaptor with hose connector.

  • Polyethersulfone (PES) membranes provide the fastest flow rates, the lowest protein binding and low extractables and are best for filtering cell culture media.
  • Receiver bottles feature easy grip sides for improved handling.
  • Additional storage bottles can be purchased to increase capacity.
  • Bottle caps are supplied sterile and individually packaged.
  • 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 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.
Corning® bottle-top vacuum filter systems feature a square filter support for improved filtering performance. These bottle top vacuum filter systems are designed for filtering and storing cell culture and/or tissue culture media, biological fluids and other aqueous solutions. The systems consist of a polystyrene receiver bottle and filter funnel with filter membrane and a polyethylene neck adaptor with hose connector.

Legal Information

Corning is a registered trademark of Corning, Inc.

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service