Syringe filter, labeled, CHROMAFIL Xtra, PVDF

The hydrophilic PVDF membrane is suitable for filtration of 100% aqueous samples, water-soluble oligomers and polymers like proteins.

CHROMAFIL® Xtra
Labeled for method validation and certification

  • Xtra imprint for the direct identification of the membrane type, diameter and pore size
  • Xtra low bleeding PP housing
  • Xtra color-free plain polypropylene

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Polyvinylidene difluoride (PVDF)

  • Hydrophilic membrane
  • For 100 % aqueous solutions, water-soluble oligomers and polymers like proteins
  • Low binding capacity for proteins 20 µg per 25 mm filter
  • PVDF filters with integrated glass fiber prefilter* (GF / PVDF) are recommended for the filtration of biological samples with high particle loads
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