Skip to Content
Merck
All Photos(1)

Key Documents

CLS431220

Corning® syringe filters

cellulose acetate membrane (surfactant-free), diam. 28 mm, pore size 0.45 μm

Synonym(s):

disposable syringe filters, sterile syringe filters, syringe filters

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41104922
NACRES:
NB.24

material

acrylic copolymer housing
cellulose acetate membrane (surfactant-free)

sterility

sterile

packaging

case of 50

manufacturer/tradename

Corning 431220

diam.

28 mm

pore size

0.45 μm

fitting

female Luer inlet (lock)
 male Luer outlet (slip)

Looking for similar products? Visit Product Comparison Guide

General description

Corning syringe filters are 100% integrity tested and are certified nonpyrogenic and noncytotoxic and are manufacturered in accordance with ISO 9002 standards. A variety of membranes are available to meet your needs.

PES for low protein binding and faster flow rates; surfactant-free cellulose acetate (SFCA) for the lowest protein binding; PTFE for chemical resistance; and regenerated cellulose (RC) the best choice for DMSO compatibility.
These Corning syringe filters have acrylic copolymer housings, female luer lock inlets and male luer slip outlets.

  • SFCA-PF (surfactant-free cellulose acetate with prefilter) membranes provide the lowest protein binding and have an integral glass fiber prefilter for extra filtering capacity
  • 100% integrity tested, sterile and certified nonpyrogenic and noncytotoxic
  • Manufactured in accordance with ISO 9002 standards

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

Qiushi Wei et al.
International journal of molecular medicine, 45(3), 816-824 (2020-01-28)
Icaritin, a metabolite of icariin, is a potent promoter of bone marrow‑derived mesenchymal stem cells (BMSCs) osteogenesis, but the underlying mechanisms remain unclear. To examine the effects of icaritin on osteogenic differentiation, BMSCs were exposed to osteogenic induction medium with

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