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HelpOrder Code LABGOR ZW80 Propoxyphene Confirmation, Quantitative, Urine
Additional Codes
Send to Mayo (Mayo sends to MedTox), Reference/Account # 2797
Specimen Requirements
Collect 3 mL random urine without preservatives. Ship refrigerated in a plastic container.
Minimum volume: 1 mL
Specimen Stability
Room temp: <3 days
For storage beyond three days, specimen should be refrigerated or frozen.
Performing Laboratory
Medtox Laboratories, Inc.
Methodology
Liquid chromatography/tandem mass spectrometry (LC/MS-MS)