© Thomas Tobin
2002
http://thomastobin.com
High Potency
Agents
•Any drug
given to a horse < 10 mg/horse
–Etorphine, Fentanyl,
Acepromazine, Mazindol, Terbutaline,
Buprenorphine, Cocaine, Oxymorphone,
Detomidine
•Not being
reliably detected pre-ELISA
•Being used at
will by some horsemen