Syringe filters, PVDF, Puradisc™, Whatman™

Dodavatel: Whatman products (Cytiva)
Whatman™ Puradisc™
516-0918EA 72180 CZK
516-0918 514-0500 516-1103 514-0505 514-0506 516-1111 516-1213 516-1124 514-0508 514-0503 516-1102 514-0224 514-0226 514-0499 514-0227 516-1115 514-0507 516-1215 516-0919 516-1113 514-0225 516-1211 514-0223
Syringe filters, PVDF, Puradisc™, Whatman™
Filtry Filtry stříkačkové
Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

  • Eight different material options
  • Choice of 4 mm, 13 mm, and 30 mm syringe filter diameter to suit sample volume
  • Range of pore sizes for retaining a variety of particles
  • Optional sterile, medical-grade blister pack
  • Optional tube-tip format for accurate dispensing into a micro-vial
  • Recyclable after use

Puradisc syringe filters cater to a wide variety of sample types and applications, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. Different Puradisc membrane media support diverse chemical solvents and compounds.

Puradisc is available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride (PVDF), and cellulose acetate.

Cytiva's Whatman Puradisc line is a comprehensive syringe filter portfolio used in a variety of applications. Cytiva also offers high-performance GD/X syringe filters with a multi-layer glass fiber prefilter for filtering larger volumes of harder-to-filter samples.

PVDF membranes are designed for high tensile strength, high solvent resistance, and low protein binding, making them suitable for biomedical filtration, sterilization filtration, and HPLC sample preparation.

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