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hCG, Qualitative, Urine
Test Code396
CPT Codes
81025
Preferred Specimen
10 mL urine from a first morning voided specimen, submitted in a plastic, screw-cap urine vial
Minimum Volume
1 mL
Other Acceptable Specimens
Random urine, submitted in (yellow-top, blue fill-line) urinalysis transport • Clinical urine drug specimen vial
Transport Temperature
Room temperature
Specimen Stability
Room temperature: 7 days
Refrigerated: 7 days
Frozen: Not established
Refrigerated: 7 days
Frozen: Not established
Methodology
Immunoassay (IA)
Setup Schedule
Set up: Daily; Report available: Next day
Reference Range
Negative
Clinical Significance
This test is specific for hCG beta subunit and offers sensitivity necessary to detect pregnancy as early as ten days post conception.