DPYD/UGT1A1 Genotyping Panel

Test Mnemonic


CPT Codes

  • 81232 - QTY (1)
  • 81350 - QTY (1)

Performing Laboratory

Cleveland Clinic Laboratories

Specimen Requirements

Volume Type Container Collect Temperature Transport Temperature Special Instructions
4 mLWhole bloodEDTA (Lavender)AmbientAmbient 


Environmental Condition Description
AmbientBlood collected and transported at ambient temperature. Blood may be placed at 2-8C after 24 hours
RefrigeratedBlood may be stored at 2-8c for up to 7 days
FrozenFrozen samples will be rejected

Days Performed

2 days per week

Turnaround Time

5 days


Name Description
Matrix-assisted Laser Desorption Ionization Time-of-Flight (MALDI-TOF) Mass Spectrometry