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Hydrophilic PVDF Disc Membrane Filters, Diameter 50 mm, Pore Size 0.22 µm, Pack of 50

4.4 (2) Write Review
Free shipping on orders over $29.99

$23.99

$ 9 .99 $9.99

In Stock

1.Size:47mm 0.22um Pore Size


2.:Hydrophilic


  • Membrane Material : PVDF Hydrophilic membrane
  • PVDF Hydrophilic membrane is suitable for most general biological sample filtration
  • Broad chemical compatibility and is a low protein binder, a good choice where high protein recovery is required
  • Use with: Alcohols, weak acids, proteins, peptides and other biomolecules
  • Don’t use with: Some strong acids, bases, esters, ethers or ketones


Product Description

Lab PVDF Hydrophilic Filter Membrane

PVDF Hydrophilic filter membrane 47mm

Membrane SEM Photographs

nylon membrane filter 0.22um

Labfil Filter Membrane

  • Membrane filter technique is an effective, accepted technique for testing fluid samples for microbiological contamination.
  • Membrane filters are used extensively in the laboratory and in the industry to sterilize fluid materials.
47mm membrane filter 0.22um
Filter membrane 47mm

APPLICATION

  • UHPLC analysis, Surface analysis, GC-MS analysis
  • TOC analysis, Protein concentration, Bacterial challenge
  • Virus clearances study, Cell culture

Rob
Reviewed in the United States on February 27, 2025
These filters are good for the price but take a little longer than some others I’ve used. We use them in our lab to measure filterable solids of crude oil using a vacuum pump. They are accurate, but tend to filter slowly. The extra filtration time is worth it considering the other brand we use cost 4 times more than these.
Andres Regalado
Reviewed in the United States on October 12, 2023
Muy buena calidad