Test Code GGTT Glucose Tolerance Test [Gestational 3 Hour], Serum/Plasma
Specimen Volume
1.0 mL
Preferred Specimen
Gray (GRY) (F/Oxal)
Alternate Specimen
Green Gel (GGT)
Specimen Handling Instructions
Green and gold (serum) tubes also acceptable. Collect fasting, 1 hour, 2 hour, and 3 hour specimens. Overnight fast required.
Transport
Routine courier pick-up
Department
ChemistryMethodology
Enzymatic
Stat Turn-around Time
N/A
Routine Turn-around Time
1 DayReference Ranges
See Report