Dako does.


   __________________________________________ 
   \    Peter Poon                           \     _         ______ | 
    \   http://cafe.berkeley.edu/~peterp      \  /   \___-=0`/|0`/__| 
     \  (510)649-9654                          \_\          / | /    ) 
     /                                         /  `/-==__ _/__|/__ -| 
    /                                         /   *             \ | | 
   /                                         /                   (o) 
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On Tue, 30 May 2000, Carrie Cartwright wrote:

> Who sells the Envision kit?
> CC
> 
> Amos Brooks wrote:
> 
> > Hi,
> >     We use this product. It is very sensitive (in a good way) and does not
> > pick up as much background staining because it doesn't label endogenous
> > biotin. The only problem I see with this product is its cost, which can be
> > justified if you are doing procedures in which endogenous biotin is a
> > problem. Our CK903 (high molecular weight cytokeratin) staining has never
> > looked better. We actually thought it couldn't get better before, but it
> > did.
> > Amos Brooks
> >
> > Peter Poon wrote:
> >
> > > has anyone tried to use a immunostaining method named enVision?
> > > Does it work better than ABC? Thanks.
> > >
> > >    __________________________________________
> > >    \    Peter Poon                           \     _         ______ |
> > >     \   http://cafe.berkeley.edu/~peterp      \  /   \___-=0`/|0`/__|
> > >      \  (510)649-9654                          \_\          / | /    )
> > >      /                                         /  `/-==__ _/__|/__ -|
> > >     /                                         /   *             \ | |
> > >    /                                         /                   (o)
> > >    ------------------------------------------
> 
>