[Histonet] Trypsin question

Nejat Yilmaz nyilmaz <@t> mersin.edu.tr
Tue Oct 18 01:22:04 CDT 2011


Dear Members,

Recently we're having some antigen retrieval difficulties with our ihc protocols. My question is; what is 1:250 or 1:300 trypsin (is this dilution or purity rate?) and are these sutiable for antigen retrieval? Which brand or kind of trypsin do you recommend?


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