10 mL (5 mL min.) aliquot of random Urine in a sterile screw capped container. Do not use preservatives. Ship refrigerated or frozen.
Lateral Flow Immunoassay
Sample Daily by 9 am; Report Same day
Propoxyphene is a prescription drug for the relief of pain and is structurally related to Methadone. Drug overdose mainly affects the brain causing euphoria as well as analgesia, stupor, respiratory depression and coma. The half life of Propoxyphene is 8-24 hours. This assay helps to monitor compliance and assess toxicity.