Thermo Scientific™ Blocker™ Casein Blocking Buffers

Block membranes, plates and other samples with these ready-to-use PBS or TBS solutions of purified casein for Western blot, ELISA and other detection methods.

Overview
Brand: Thermo Scientific™

Manufacturer Part Number: 37528

1 LT CASEIN IN PBS, BLOCKER 1L STORE IN FRIDGE AT4C Ship at Ambient temperature

UNSPSC: 41105300

Code: PN

Additional Details:
Additional Details: Weight: 1.81440kg



Product Code. 10496134

Quantity Price
1 £ 119.0 / 1 L
EU Stock 63
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Description and Specification

Specification

Applications ELISA, IHC, WB
Description Blocker Casein in PBS
Formulation 1% (w/v) casein in phosphate-buffered saline, pH 7.4, with Kathon preservative
Quantity 1L
Sufficient For 30 blots or microplates at 30mL each

These blocking buffers contains casein protein that is purified from milk by the Hammarsten method. The phosphate- and Tris-buffered saline formulations are used for blocking excess binding sites on membranes and microplates in antibody-based detection methods. Blocker Casein Buffers are 1% (w/v) casein, which corresponds to the optimal concentration for most applications.

Highlights:

  • Purified casein – single-protein blocking buffer provides fewer chances of cross-reaction with assay components than serum or milk solutions

  • Easy to use – 1% casein solutions are ready to use; can be diluted further as needed

  • Flexible – available in PBS and TBS formulations to suit a variety of applications

  • Safe – stable, thimerosal-free formulations

Documentation

Technical documents