in araldite sections of male rat pituitaries , stained after embedding by the unlabeled antibody enzyme method with antisera to native luteinizing hormone-releasing hormone ( lh-rh ) or lh-rh azo-conjugated to bovine serum albumin , localization is confined mainly to the interior of the large , and to a lesser extent to that of the small , secretion granules of the gonadotrophic cells .
C0003241
antibody
C0020960
antisera