Hi,

I use Harris's hematoxylin which is also regressive and purchase my
hematoxylin and eosin /alcohol-based/ from www.surgipath.com.
I get very good H&E staining with this protocol.

REAGENT                       TIME
Xylene                                3 min.
Xylene                                3 min.
Abs. alc.                              2 min.
Abs. alc.                              2 min
95% alc.                              2 min
80% alc.                              2 min
Wash /tap water/                  30 sec.
Hematoxylin                          8 min.
Wash /tap water/                  2 min.
Acid alcohol                          6 sec.
Wash /tap water/                  2 min.
Wash /tap water/                  5 min
80% alc.                              30 sec.
Eosin                                    15 sec.
95% alc.                              10 sec.
Abs. alc.                              30 sec.
Abs. alc.                              30 sec.
Xylene                                1 min.
Xylene                                1 min.
Xylene                                Exit

Hope it helps!
Petia


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