Methadone Hydrochloride (CII), USP | Spectrum Chemical®​​

Methadone Hydrochloride (CII), USP is a synthetic opioid used as an analgesic. It is a DEA CONTROLLED SUBSTANCE - SCHEDULE II drug and does require DEA registration. All Spectrum Chemical manufactured USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

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