American journal of hospital pharmacy
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Stability of heroin hydrochloride in infusion devices and containers for intravenous administration.
The stability of heroin hydrochloride in various drug-administration devices was studied. Heroin hydrochloride was supplied as the bulk powder by the National Institute on Drug Abuse and in the formulated dosage form by Evans Medical, Ltd. Stability was determined at concentrations of 1 and 20 mg/mL at room temperature (23-25 degrees C) and at 4 degrees C in a polyvinyl chloride (PVC) bag, a disposable glass syringe, and two disposable infusion devices. ⋯ In the latter case, stability was for a minimum of two days. No substantial changes in physical appearance or pH were observed in any of the containers under the conditions studied. Heroin hydrochloride can be repackaged in the disposable glass syringe, PVC bag, and each of the disposable infusion devices for routine clinical use.