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.
Brand: Thermo Scientific™ 37532
Code : PN
Additional Details : Weight : 1.00000kg Transport : UN number : 2735 Chem class : 8 Pack group : III
DescriptionThese 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.
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
|ELISA, IHC, WB|
|1% (w/v) casein in Tris-buffered saline, pH 7.4, with Kathon preservative|
|30 blots or microplates at 30mL each|
|Blocker Casein in TBS|