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Whatman™ Puradisc™ 4mm Nonsterile Syringe Filters

Used for HPLC samples containing low solid content and CE (Capillary Electrophoresis) samples

Brand:  Whatman™ 6790-0404

UNSPSC : 41104922

Code : 75

Additional Details : Weight : 0.47000kg

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Product Code. 11314704

  • £490.00 / Pack of 500


Estimated Shipment
05-10-2017
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Description

Description

  • Diameter: 4mm
  • Sample volume up to 2mL
  • Low hold-up volume <10μl ensures maximum sample recovery
  • Tube-tip format (optional)
  • Wide sample compatibility
  • Choice of membrane or glass microfiber filter media
Applications:
  • HPLC samples containing low solid content - filtration will improve column life
  • CE (Capillary Electrophoresis) samples - filtration will eliminate spurious peaks
  • Sterile filtration of low volume samples
  • UV/Vis samples - filter directly into cuvette using tube tip
  • Refractometry - filter samples to prevent damage to instrument optics and improve accuracy of results
  • Minimize nonspecific binding to membrane (due to small membrane size)
Specifications

Specifications

Syringe Filter
Polypropylene
Nylon
No
≤2mL
4mm
0.45μm
4.2cm2
500
Documentation