Skip to Content
Merck
All Photos(1)

Key Documents

Z338699

VectaSpin Micro centrifuge tube filter

Ultrafiltration, pore size 20 kDa (molecular weight cut off), cellulose triacetate membrane

Sign Into View Organizational & Contract Pricing


About This Item

material

cellulose triacetate membrane
polypropylene cap
polypropylene insert

sterility

non-sterile

packaging

pk of 100

manufacturer/tradename

Whatman 6834-2001
Whatman Article No. 28420452 (US reference)

pore size

20 kDa (molecular weight cut off)

Looking for similar products? Visit Product Comparison Guide

General description

  • Quick and easy-to-use. Supplied ready assembled, saving time in the laboratory
  • Prefilter versions available for difficult-to-filter samples
  • Frosted area on tube for easy sample identification
  • 400μL insert capacity (receiving tube capacity with insert: 1.25mL; without insert: 2.0mL)
Applications:-
  • Removal of cells from culture media
  • Particle removal from solvents
  • Liquid chromatography sample preparation
  • Removal of bacteria from sample material
  • Fractionation/purification of proteins

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service