Thanks to those of you who responded to my laser capture query. Now, one of
my colleagues needs recommendations on HIstochoice fixation for IHC,
specifically postfixation of fresh-frozen sections....pros,cons,
caveats,antigen preservation etc. 

Thanks, Brett

Brett M. Connolly, Ph.D.
Merck Research Laboratories
Dept. of Pharmacology
WP26A-3000
PO Box 4
West Point, PA 19486
PH 215-652-2501
fax. 215-652-2075
e-mail. brett_connolly@merck.com