Test Details
Methodology
Liquid chromatography/tandem mass spectrometry (LC/MS-MS)
Result Turnaround Time
5 - 7 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Use
This test is used to assist in identifying and distinguishing the presence of Delta-8 and Delta-9 THC metabolites in urine.
Specimen Requirements
Specimen
Urine
Volume
30 mL
Minimum Volume
3 mL
Container
Plastic urine container without preservative
Collection Instructions
Collect urine in a plastic urine container without preservative.
Storage Instructions
Submission/transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen.
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 703062 | Delta-8 & Delta-9 THC mtb,MS,U | 703061 | Carboxy-Delta-8-THC | ng/mL | 101249-1 | |
| 703062 | Delta-8 & Delta-9 THC mtb,MS,U | 703060 | Carboxy-Delta-9-THC | ng/mL | 3436-3 | |
| Order Code | 703062 | |||||
| Order Code Name | Delta-8 & Delta-9 THC mtb,MS,U | |||||
| Order Loinc | ||||||
| Result Code | 703061 | |||||
| Result Code Name | Carboxy-Delta-8-THC | |||||
| UofM | ng/mL | |||||
| Result LOINC | 101249-1 | |||||
| Order Code | 703062 | |||||
| Order Code Name | Delta-8 & Delta-9 THC mtb,MS,U | |||||
| Order Loinc | ||||||
| Result Code | 703060 | |||||
| Result Code Name | Carboxy-Delta-9-THC | |||||
| UofM | ng/mL | |||||
| Result LOINC | 3436-3 |