Test Code FRVLP Valproic Acid, Free and Total
Specimen Volume
Minimum volume 1 mL serum
Preferred Specimen
Plain Red Top required.
Alternate Specimen
EDTA preserved tube
Specimen Handling Instuctions
Do not use gel barrier tubes.
Performing Location
Rochester General Hospital
Department
Chemistry
Transport
Routine courier pick-up.
Method
Ultrafiltration/ Immunoassay
STAT Turn-around Time
1 hour.
Routine Turn-around Time
1 Day.
Reference Range
4-15 ug/mL