X941

Test CODE NAME

X941

IGF Binding Protein-3X941Insulin-like growth factor binding protein 3 (IGFBP-3)

Methodology: Chemiluminescent Immunoassay
Performed: Sun-Sat
Reported: 1-2 days
Specimen Required:

Collect: Serum Separator Tube (SST) .

Specimen Preparation: : Allow specimen to clot completely at room temperature . Separate serum from cells ASAP or within 2 hours of collection

Storage/Transport Temperature: Refrigerated.

Unacceptable Conditions: Grossly hemolyzed or lipemic specimens.

Stability: After separation from cells: Refrigerated: 1 week, Frozen 1 month

Note: This test is approved for NY . 
Performing Lab 
Accu Reference Medical Laboratory
CPT Code(s): 8239
Methodology: IGFBP-3 is a solid-phase, enzyme-labeled chemiluminescent immunometric assay.
Performed: Sun-Sat
Reported: 1-2 days
Specimen Required: Collect: Serum Separator Tube (SST) - 0.5 ml. 
Specimen Preparation: Allow blood samples to clot (15 mins). Separate the serum from the cells by centrifuging for 10 minutes. Store serum at 2-8°C until analysis.

Storage/Transport Temperature: Refrigerated. 

Stability: Samples stored Room Temperature (22°C): 1 day; Refrigerated at 2–8°C  : 1 week; Frozen  at –25°C : 1 month. 
NOTE: * This test is approved for all states. * 

Performing Laboratory
Accu Reference Medical Laboratory
CPT Code(s): 82397