Promega Corporation

Blocking Agents

This BSA (bovine serum albumin) has been tested and qualified for optimum performance in immunoblotting applications with alkaline phosphatase antibody conjugates. It is shown to be alkaline phosphatase-free.

Tween® 20 is a nonionic detergent used as a buffer component for immunoscreening in the ProtoBlot® Systems. In addition to blocking agents such as BSA, which saturate excess sites of antibody binding on membranes, this detergent acts in solution to dissociate nonspecific interactions with an antibody probe.

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  • Prices valid for customers of Promega GmbH only
Product Size Conc. Catalog # *List Price Order QTY Add to Cart

Blot-Qualified BSA

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Blot-Qualified BSA

 Components

  • Blot-Qualified BSA

    W384A1 x 10g
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  • This product can be added to a

  • Helix Cabinet

This product is available through the Promega Helix onsite stocking program in a room temperature cabinet. The program offers numerous convenient solutions to meet your lab's needs. The Helix Cabinet is available in two sizes: 7.9 cubic ft. or 25 cubic ft.


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10g
- W3841 € 54,00 Add to cart

Tween® 20

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Tween® 20

 Components

  • Tween® 20

    W383A1 x 2,500μl
Close Window
  • This product can be added to a

  • Helix Cabinet

This product is available through the Promega Helix onsite stocking program in a room temperature cabinet. The program offers numerous convenient solutions to meet your lab's needs. The Helix Cabinet is available in two sizes: 7.9 cubic ft. or 25 cubic ft.


Click here to learn more about the Helix Collection »


Already a Helix Customer?

Request to add this product to your Helix »


2.5ml
100% W3831 € 35,00 Add to cart


Use Restrictions

W3841, W3831 For Research Use Only. Not for Use in Diagnostic Procedures.

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