Sample type guide
A Lavender Vacutainer, EDTA anticoagulant, 4ml/6ml (6ml EDTA tubes are used for specific PCR assays)
Vitamin B9 (Folic acid) – Red cell
Code
RBCF
Sample Reqs
A
Turnaround
2 days
Special instructions
No special instructions. Patients taking supplements may be advised to stop medication prior to testing.
Related specialties
Additional information