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Test Code GluF Glucose Fasting

Specimen Type

Blood

Minimum Volume

1.0 mL

Container

Mint Green-Lithium Heparin
Plasma/Refrigerate

Patient Preparation

Patient needs to fast for 8-10 hours prior to blood collection.

STAT Turnaround Time

45 Minutes

Routine Turnaround Time

4 Hours

Methodology

Hexokinase

Reference Range

0-5 days: 40-60 mg/dL
5 days-1 month: 50-80 mg/dL
1 month-12 years: 60-100 mg/dL
>12 years: 70-99 mg/dL

CPT Code

82947