Doxepin Level (Sinequan)
Code
DOXE
Sample Reqs
A or B
Turnaround
10 days
Special instructions
No special instructions
Sample type guide
A
Lavender Vacutainer, EDTA anticoagulant, 4ml/6ml (6ml EDTA tubes are used for specific PCR assays)
B
Gold Vacutainer, SST/Gel anticoagulant, 5ml
Related specialties
Additional information
Updated Sunday, 07 December 2025