AW: [Histonet] PAS/Alcian Blue

Gudrun Lang gu.lang <@t>
Thu Feb 12 09:55:57 CST 2009

you can use vessel (aorta) or skin (especially of Lupus eryth).
Be aware that it makes a different, if you stain first PAS or first Alcian.

The "better" way is, to make Alcian-PAS, because there's no alteration of
the alcian-staining by oxidation with periodacid.
10 min AB, rinse, start of usual PAS.

Bye Gudrun

-----Ursprüngliche Nachricht-----
Von: histonet-bounces <@t>
[mailto:histonet-bounces <@t>] Im Auftrag von
thisisann <@t>
Gesendet: Donnerstag, 12. Februar 2009 00:07
An: histonet <@t>
Betreff: [Histonet] PAS/Alcian Blue

Can someone tell me what control tissue you use when you run a PAS/Alc. Blue
(not separately, but together)
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