Glucose, 1 HR, Gestational Screen, 50 GM Load

Test Code: TD_329
CPT Code(s): 82950

$10

Test Details

Alternative Name(s)

GTT

Test Includes

Glucose, 1 HR, Gestational Screen, 50 GM Load

Methodology

Roche COBAS automated methodology or other automated chemistry method.

Rejection Criteria

Gross hemolysis

Reference Range(s)

<140 MG/DL

Specimen Requirements

Preferred Specimen

Sodium Fluoride Gray Top Tube

Minimum Volume

2 mL Whole Blood

Sample Stability

5 days room temperature
1 week refrigerated

Transport Temperature

Refrigerated

Collection Instructions

Collect 2 mL sodium fluoride whole blood. Refrigerate.

Alternative Specimen

N/A