RE: [Histonet] ImmPress

From:"IHC World"


I have been using ImmPRESS lately and did a parallol staining with
HRP-Streptavidin (also from Vector). ImmPRESS is about 3-5 times more
sensitive than HRP-Streptavidin which is reported more sensitive than
Standard ABC method. A recent protocol developed is HIF-1a antibody
staining. With LSAB method HIF-1a showed no staining, but with ImmPRESS
showed strong nuclear staining pattern. Check image gallery as well for
pictures of HIF-1a staining using ImmPRESS.

IHC World

-----Original Message-----
From: Susan Travers []
Sent: Friday, October 29, 2004 4:54 PM
Subject: [Histonet] ImmPress

Has anyone used the new "ImmPress" reagent from Vector? If so, do you
have a feel for how it compares to ABC in terms of sensitivity?

Susan Travers
Susan Travers, Ph.D.
Professor, Oral Biology

The Ohio State University
College of Dentistry
305 W. 12th Avenue
Columbus, Ohio  43210-1267


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