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Test Code HCGT BHCG Beta-Human Chorionic Gonadotropin, Quantitative, Serum (HCG Tumor Marker)

Important Note

Performed at Pathology Laboratory in Des Moines, IA

The purpose of this assay is for following the course of therapy of tumors, such as choriocarcinoma.

Additional Codes

 

 Test ID

HCGT

EPIC Test ID

LAB752

Specimen Requirements

Container/Tube Type: 

Green (Lithium Heparin)
Lime Green (Heparin Plasma Separator Tube)
Red (No Additive)
SST (Serum Separator)

Preferred Collection Container: 

Green (Lithium Heparin)
Light Green (Heparin Plasma Separator Tube)

Also Acceptable Collection Container: 

Plasma from Lavender tubes is acceptable but will not route in the Laboratory Information System (Sunquest).

Collection Information: 

0.6 mL of serum

Transport Information: 
0.6 mL of serum refrigerated in a plastic transport vial.

Minimum Sample Volume

0.5 mL

Specimen Stability

Refrigerated Stability: 

3 days

Frozen Stability: 

12 months

Report Availibility

Performed: 

Monday-Friday 8:00a to 10:00p
Saturday-Sunday 9:00a to 5:00p

Analytical Time: 

2 hours

Methodology

Electrochemiluminescence

The testing method is an electrochemiluminescence assay manufactured by Roche Diagnostics Inc. and performed on the Cobas system. Values obtained with different assay methods or kits may be different and cannot be used interchangeably.

Unacceptable Conditions

Grossly hemolyzed