Skip to Content
Merck
All Photos(3)

Documents

VM20

Sigma-Aldrich

VM20 Vacuum Manifold

For processing up to 20 plasmid purification samples simultaneously

Synonym(s):

Vacuum Assembly

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

UNSPSC Code:
41105501
NACRES:
NA.52

General description

The VM20 Vacuum Manifold is designed to provide increased efficiency and performance when used with many of Sigma′s column-based nucleic acid purification systems. The manifold is capable of processing 20 samples simultaneously and includes a stepped design for easy access to every column. Dual vacuum connection ports allow for multiple configurations for waste collection. Waste can be collected in the manifold body or, through use of a threaded drain port, diverted to any auxiliary reservoir providing virtually unlimited capacity. The manifold includes chemically resistant Endura-Luer stopcocks that will not crack or break with repeated use.

Application

VM20 Vacuum Manifold has been used for the isolation of circulating tumor cells by filtration with track-etched membranes.

Features and Benefits

  • Capable of processing 20 samples simultaneously
  • The dual port design allows waste to be collected in the manifold body or diverted to any auxiliary reservoir
  • Stepped design for easy access to every column
  • Endura-Luer stopcocks instead of plugs
  • Chemically resistant polypropylene

Components

Kit contains the Sigma VM20 Vacuum manifold, 20 Endura-Luer stopcocks, and VM20 Accessory Pack with cap and 2 nozzles.

Physical properties

This product is made out of chemically resistant polypropylene.
We have created Endura-Luers to be an enhanced stopcock that
resists chemical erosion, cracking, and breaking.

Recommended products

GenElute™ HP Plasmid Miniprep Kits
GenElute™ Five-Minute Plasmid Miniprep Kits
GenElute™ HP Plasmid Midiprep Kit
GenElute™ HP Plasmid Maxiprep Kit
HIS-Select® Cartridge
HIS-Select® High Flow Cartridge (1.2 ml capacity)
HIS-Select® High Flow Cartridge (6.4 ml capacity)

Legal Information

GenElute is a trademark of Sigma-Aldrich Co. LLC
HIS-Select is a registered trademark of Merck KGaA, Darmstadt, Germany

replacement part

Product No.
Description
Pricing

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

T G Ntouroupi et al.
British journal of cancer, 99(5), 789-795 (2008-08-07)
We have developed an automated, highly sensitive and specific method for identifying and enumerating circulating tumour cells (CTCs) in the blood. Blood samples from 10 prostate, 25 colorectal and 4 ovarian cancer patients were analysed. Eleven healthy donors and seven

Protocols

GenElute™ HP Plasmid Maxiprep Procedure

Follow this simple, rapid, and cost-effective method for isolating plasmid DNA from recombinant E. coli cultures with the GenElute™ HP Plasmid Maxiprep kit.

GenElute™ HP Plasmid Maxiprep Procedure

Follow this simple, rapid, and cost-effective method for isolating plasmid DNA from recombinant E. coli cultures with the GenElute™ HP Plasmid Maxiprep kit.

GenElute™ HP Plasmid Maxiprep Procedure

Follow this simple, rapid, and cost-effective method for isolating plasmid DNA from recombinant E. coli cultures with the GenElute™ HP Plasmid Maxiprep kit.

GenElute™ HP Plasmid Maxiprep Procedure

Follow this simple, rapid, and cost-effective method for isolating plasmid DNA from recombinant E. coli cultures with the GenElute™ HP Plasmid Maxiprep kit.

See All

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