Test Code LTTBL Lactose Tolerance, Plasma

Specimen Volume

1.0 mL

Preferred Specimen

Gray (GRY) (F/Oxal)

Specimen Handling Instructions

Fasting 12 hours required. Draw fasting, 15 min, 30 min, 60 min, and 90 min.

Transport

Routine courier pick-up

Cutoff Time

None

Department

Chemistry

Methodology

Enzymatic

Stat Turn-around Time

N/A

Routine Turn-around Time

1 Day

Reference Ranges

See Report