Thermo Scientific Nalgene 291-4545 Bottletop Filters, 0.45um SFCA, 500 mL; 12/Pk

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Thermo Scientific Nalgene Mfr # 291-4545 – Item # EW-06731-32
Contain no wetting agents, which can affect sensitive cells
  • Exhibit low protein binding and excellent flow rates

PRODUCT OPTIONS

$190.00USD / Pkg of 12

SPECS & DESCRIPTION

Specifications & Description

  • Membrane MaterialSurfactant-Free Cellulose Acetate (SFCA)
  • Pore Size (µm)0.45
  • Membrane Diameter (mm)75
  • Housing MaterialPolystyrene (PS)
  • Capacity (mL)500
  • SterileYes
  • DescriptionBottletop Filters, 0.45um SFCA, 500 mL; 12/Pk

Key Features

  • Exhibit low protein binding and excellent flow rates

More About this Item

Nalgene Filter Units provide a complete vacuum filtration system designed for the filtration of cell culture media, biological fluids, and other aqueous solutions. Each filter unit consists of polystyrene housing with a welded filter membrane mounted to a support plate in the upper structure. Side arms with quick-disconnect tubing adapters simplify vacuum line attachment. The upper structures are easily separated from their receivers and a sterile, leakproof closure is included for filtrate storage.

Nalgene Bottletop Filters are polystyrene funnels with integrally welded filter membranes designed for direct filtration into sterile glass media bottles. They thread securely onto bottles with 45-mm neck. Side arms with quick-disconnect tubing adapters simplify vacuum line attachment.

Nalgene® Bottletop Filters are polystyrene funnels with integrally welded filter membranes designed for direct filtration into sterile glass media bottles. They thread securely onto bottles with 45-mm neck. Side arms with quick-disconnect tubing adapters simplify vacuum line attachment.

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