TPMT Phenotyping

Alternative Names/Synonyms	Thiopurine Methyltransferase Enzyme Activity
Laboratory	Diagnostic Medical Genetics
Sub-section	Genetics Referred Out
Test Code	OTREF

Required - All pages of this requisition:
https://ltig.hrlmp.ca/uploaded/R_FINAL_MolecularDiagnostics_Feb2024.pdf

Clinical Significance (If applicable)

Please contact the referral lab for information:
https://ltig.hrlmp.ca/

Referred Out to McMaster

Any associated costs will be referred back to the requesting institution

Samples are referred out Monday to Friday / 8 am to 4 pm. Please send to lab before noon on Friday