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Cytiva's Whatman™ Pop-Top and Swin-Lok Plastic Filter Holders

Cytiva’s Whatman™

Filter holders designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure.

  • Designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure.
  • All three holders will accommodate Nuclepore track-etched and cast membranes.
  • Syringe compatible.

Grouped product items
Item ID Height Diameter Material Filtration Area Price Packaging
WHATMAN 420100
WHATMAN 420100
2.7cm 13mm Polycarbonate (PC) 0.8cm²
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WHATMAN 420200
WHATMAN 420200
3.7cm 25mm Polypropylene (PP) 3.9cm²
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WHATMAN 420400
WHATMAN 420400
6.5cm 47mm Polycarbonate (PC) 13.8cm²
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