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.
Sample type guide
A
Lavender Vacutainer, EDTA anticoagulant, 4ml/6ml (6ml EDTA tubes are used for specific PCR assays)
Related specialties
Related profiles
Additional information
Updated Wednesday, 06 December 2023