Laboratory Test Detail

Last Updated: January 17, 2019 @ 10:13 am

93700

Drugs of Abuse, Serum (Medical)

Specimen:Collect:
  • Two Gray Top

Also Acceptable:
  • Two Green Top (Na Heparin)
  • Two Lavender (EDTA)
  • One Pink Top (EDTA)
  • One Red Top
Submit:
  • 4 mL (Min:3 mL) Plasma . Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable:
  • 4 mL (Min:3 mL) Serum . Submit Refrigerated. Submit in a Standard Transport Tube.
Special Handling:
  • Avoid Repeated Freeze/Thaw Cycles
  • Separate from cells ASAP
  • Also acceptable: Serum
    Note: Cocaine and cocaethylene are more stable in fluoride-preserved plasma than serum.
    Screen-positive specimens are automatically confirmed by GC/MS and/or LC-MS/MS. Additional charges will apply.
Rejection Criteria:
  • Use of separator tubes
Stability:Ambient: 1 Week(s); Refrigerated: 2 Week(s); Frozen: 24 Month(s); Incubated: Unacceptable
Methodology:
  • Qualitative Enzyme-Linked Immunosorbent Assay
  • Quantitative Gas Chromatography-Mass Spectrometry
  • Quantitative Liquid Chromatography-Tandem Mass Spectrometry
Performed:Sun-Sat
Reported:2-5 Day(s)
CPT Codes:
  • 80307
Interpretive Data:Please see report for interpretive data.
Components:
  • 93701 - MARIJUANA
  • 93702 - COCAINE
  • 93703 - OPIATES
  • 93704 - PHENCYCLIDINE
  • 93705 - AMPHETAMINE
  • 93706 - BARBITURATES
  • 93707 - METHADONE
  • 93708 - BENZODIAZEPINE
  • 90183 - BUPRENORPHINE
  • 93891 - OXYCODONE
  • 93892 - METHAMPHETAMINE
  • 93710 - COMMENTS
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