Test Overview
Method
Polymerase chain reaction (PCR)
Result Included
Thiopurine Methyltransferase (TPMT) Genotype
Specimen
Specimen Type
Whole Blood (EDTA)Volume
Sample Volume
3 mL
Collection & Handling
Handling Information
Do not freeze specimen. Send specimen in original collection tube. Do not transfer to polypropylene transfer vial.
Additional Information
Specimen must be received at the testing site within 7 days of collection. If your test order does not specify Genotyping TPMT Activity will be analyzed.
Stability
| Ambient | Refrigerated | Frozen |
|---|---|---|
| 24 hours | 7 days | Unacceptable |
Performance & Interpretation
Turnaround Time
21 days
Results
Name
Units
Reference Range
Conversion
-
TPMT Genotype
Referral Location
Canada
Test Version
Last Updated
2019-09-30