Concentration of RNA on the heteropycnotic XY bivalent of the rat.
D000818:Animals; D004396:Coloring Agents; D008297:Male; D012313:RNA / Q000032:analysis*; D051381:Rats; D013094:Spermatozoa; D013194:Staining and Labeling
D004396:Coloring Agents; D012313:RNA
RIBONUCLEIC ACID/determination; SPERMATOZOA; STAINS AND STAINING