The two amounts were recorded as a loan to Aries Trust from Waterson Trust. Minute amounts of this substance can exert serious effects leading to coma. It is used in large animals as a restraint for surgical procedures. It is at least 400 times more potent than morphine in humans. It may also be absorbed through broken skin or mucous membranes.
Naloxone is the antidote, if used in time.
Meat that has been injected with it is not for human consumption. Effects are tachycardia or bradycardia, hypertension or hypotension, respiratory depression, cyanosis, temperature drop. The outcome of exposure to minute amounts in humans may be fatal. It is not intended for domestic animals.