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MilliporeSigma™ Centriprep™ Centrifugal Filter Units

Catalog No. 4302 Shop All MilliporeSigma Products
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MWCO:
3 kDa
Quantity:
24Pack
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Catalog No. MWCO Quantity
4302 3 kDa 24Pack
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Catalog No. 4302 Supplier MilliporeSigma™ Supplier No. 4302

Description

For processing high-solute samples

Centriprep™ centrifugal filters are disposable ultrafiltration devices used for purifying, concentrating, and desalting biological samples in the 2–15 mL volume range. These complete, ready-to-use ultrafiltration devices are designed for operation in most centrifuges that can accommodate 50 mL centrifuge tubes. They are easy to use and offer a high flow rate. Centriprep™ devices consist of a sample container with a twist-lock cap, a filtrate collector containing a low-adsorptive, Ultracel™ regenerated cellulose membrane and an air-seal cap for sample isolation.

Features & Benefits:

  • For use with samples containing high levels of solutes
  • Unique inverse flow mode of operation with large deadstop
  • Fast sample processing
  • Available with Ultracel™ membranes: (3, 10, 30 and 50 kDa NMWL)
  • Fits standard swinging-bucket rotor for 50 mL tubes

Applications:Concentration and Purification of Particle-laden Solutions, Solutions with High Solute Concentration, Separation of Low MW Solutes from Fermentation Broths, Cell Culture Media and Lysates

TRUSTED_SUSTAINABILITY

Specifications

Disposable Single-use
Material (Membrane) Ultracel-YM Regenerated Cellulose
MWCO 3 kDa
Sterility Non-sterile
Filtration Area 2.84 cm2
Housing Material Regenerated Cellulose (RC)
Quantity 24Pack
Type Centrifugal Filters
Volume (Metric) 12 to 15 mL
Length (Metric) 135 mm
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