Protein blocking solution for DNA hybridization

Frank Bartels fba at
Fri Apr 12 17:49:58 EST 1996

The blocking reagent consists of proteolytic fragments of casein in powder form ("The DIG system user's 
guide for filter hybridization", Boehringer Mannheim). Casein is a phosphoprotein which occurs in milk 
mainly in form of micelles.

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