Laboratory Test Detail

Last Updated: May 22, 2024 @ 9:13 am

92083

Thiopurine Metabolites by LC-MS/MS

Specimen:Collect:
  • One Lavender (EDTA)

Also Acceptable:
  • One Pink Top (EDTA)
Submit:
  • 4 mL (Min:3 mL) Whole blood in Lavender (EDTA). Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable:
  • 4 mL (Min:3 mL) Whole blood in Pink Top (EDTA). Submit Refrigerated. Submit in a Standard Transport Tube.
Special Handling:
  • Trough collection (within 1 hour prior to the next dose).
Rejection Criteria:
  • Frozen whole blood
  • Hemolyzed specimens
  • Lipemic Samples
  • Use of separator tubes
Stability:Ambient: 1 Day(s); Refrigerated: 7 Day(s); Frozen: Unacceptable; Incubated: Unacceptable
Methodology:
  • Quantitative Liquid Chromatography-Tendem Mass Spectrometry
Performed:Tuesday, Thursday, Saturday
Reported:2-6 Day(s)
CPT Codes:
  • 80299
Interpretive Data:Please see report for interpretive data.
Components:
  • 92084 - 6-THIOGUANINE
  • 92085 - 6-MMP
Print Friendly, PDF & Email

Disclaimer:
It is preferable to locate tests on the website and not rely on printed test information, which may soon be out of date.
Updated test information can only be guaranteed by using this website.