GT3H

Test CODE NAME

GT3H

Glucose Tolerance 3 Hours

Methodology: Quantitative Enzymatic
Performed: Sun-Sat
Reported: 1-2 days
Specimen Required: Collect:   Gray (sodium fluoride/potassium oxalate).
Specimen Preparation: 1st draw: fasting basis; administer a 100 gram glucose load immediately after the 1st draw;; 
2nd draw- 1 hour  after the administration of glucose;
3rd draw-  1 hour  after the 2nd draw;
4th draw - 1 hour  after the 3rd draw; 
Total - 4 gray tubes
Storage/Transport Temperature: Room temperature
Stability: Room Temperature: 48 hours; Refrigerated : 72 hours
Label each tube with the patient's name and time interval
Note: This test is approved for NY . 
Performing Lab 
Accu Reference Medical Laboratory
CPT Code(s): 82947