We collect cookies for vital website function and to better serve our customers. By continuing to browse you agree to the storing of cookies on your device. See our privacy policy for details.
(-)-(R)-Methamphetamine (hydrochloride) is widely used as a vasoconstrictor. (-)-(R)-Methamphetamine (hydrochloride) is manufactured at Cayman Chemical in Ann Arbor, MI. GMP material appropriate for clinical trials is available.