Removal of DAB Chromogen

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From:"Richard Cartun" <> (by way of histonet)
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We had a problem in the lab today where our cytokeratin cocktail
(AE1&AE3/CAM5.2) was put on sections of prostate instead of the requested
cytokeratin 34BetaE12 mAb.  Is there any way to remove the DAB reaction
product and re-stain the slides using the correct mAb?  If we re-stain the
slides do I have to be concerned with binding of the detection reagents to
the first primary mAb?

R. Cartun

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