Casandra
Casandra Test Code LC08147Version 1 (DRAFT)
Performing Lab
Opiates, Unconjugated Expanded, Serum or Plasma
Clinical Use
Order TestUse
Therapeutic drug management; detect presence of opiate analgesics
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Mass Spectrometry
Biomarkers
8 targets
6‑acetylmorphine (6‑AM)CodeineDihydrocodeineHydrocodoneHydromorphoneMorphineOxycodoneOxymorphone
LOINC Codes
Result Codes
- 3878-6 - Opiates SerPl Ql
- 12784-5 - Codeine Free SerPl-mCnc
- 11244-1 - Morphine Free SerPl-mCnc
- 16248-7 - 6MAM Free SerPl Cfm-mCnc
- 12787-8 - HYDROmorphone Free SerPl-mCnc
- 12789-4 - oxyCODONE Free SerPl-mCnc
- 46974-2 - oxyMORphone Free SerPl Cfm-mCnc
- 12786-0 - HYDROcodone Free SerPl-mCnc
- 12785-2 - DHC Free SerPl-mCnc
Result Turnaround Time
7-14 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
10 mL
Minimum Volume
2 mL
Container
Red‑top tube or green‑top (heparin) tube
Collection Instructions
Serum or plasma should be separated from cells within two hours of venipuncture. Submit serum or plasma in a plastic transport tube.
Storage Instructions
Submission/Transport (<3 days): Room temperature. For storage beyond three days, specimen should be refrigerated or frozen.
Causes for Rejection
Gel‑barrier tubes
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | <3 days |
Similar Tests
Other tests from different labs that may be relevant