[Histonet] fluorochrome labels for bone

[Nancy W. Troiano]

We use calcein from EM Sciences, catalog #CX0079-1 (1 gram size) and dose 
mice at 30 mg/kg IP.  We use alizarin red complexone from Sigma, Cat. 
#A3882.  We don't use demeclocycline but use xylenol orange from Sigma, cat 
#X-0127.