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Normal Donkey Serum jackson現貨
Normal serums are lipid extracted to improve clarity, dialyzed against phosphate buffered saline （PBS） containing sodium azide, and freeze dried.

Normal Donkey Serum jackson現貨

 

 

Normal serums are lipid extracted to improve clarity, dialyzed against phosphate buffered saline (PBS) containing sodium azide, and freeze dried. Normal serum diluted to 5% (v/v) in PBS is strongly recommended as a blocking reagent to reduce background from non-specific, conserved sequence and/or Fc receptor binding. Best results are obtained with diluted normal serum from the same host as the labeled antibody, as a separate incubation step before addition of the primary antibody.

 

Normal Donkey Serum jackson現貨