Staining the developing skeleton with murexide.
D000818:Animals; D000880:Anthraquinones; D001846:Bone Development; D001842:Bone and Bones / Q000033:anatomy & histology*; D002113:Calcification, Physiologic; D002118:Calcium; D002614:Chelating Agents; D008722:Methods; D000644:Quaternary Ammonium Compounds; D051381:Rats; D013194:Staining and Labeling
D000880:Anthraquinones; D002614:Chelating Agents; D000644:Quaternary Ammonium Compounds; D002118:Calcium