Pierce™ Blocker™ BSA Blocking Buffer, Thermo Scientific

Supplier: LIFE TECHNOLOGIES MS

Pierce™ Blocker™ BSA Blocking Buffer, Thermo Scientific

Pierce™ Blocker™ BSA Blocking Buffer, Thermo Scientific

37520 37525

PI37520EA 241.66 USD

PI37520 PI37525

Pierce™ Blocker™ BSA Blocking Buffer, Thermo Scientific

Buffers Electrophoresis Buffers Blocking Buffers

Blocker BSA in PBS or TBS are ready-to-use, 1X PBS or TBS solutions of 10X (10%) bovine serum albumin protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.

Easy to use
Convenient and saves storage space
Purified protein provides fewer chances of cross reaction with assay components

This 10% (w/v) solution of high quality BSA that is useful for saturating excess protein binding sites on membranes and microplates in immunoassays. Blocker BSA Buffers are most frequently diluted 10-fold (to 1% BSA) in 1X Tris-buffered saline for initial testing, but other buffer concentrations can be beneficial for specific systems. Blocker BSA is usually more effective than non fat milk blocking buffers for biotin-avidin systems because it contains a single purified protein that is devoid endogenous biotin.

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