21-HYDROXYLASE AB, SERUM

Test ID: Z1898 CPT code: 83516 LOINC: 17781-6 Specimen Type: Red or SST Frequency:  Instructions: 0.5 mL Serum from Red Top Tube or Gel Tube, Frozen, Separate within 1 hour. Min 0.2 mL. Text: Addison’s disease is commonly caused by autoimmune destruction of the...

5′ Nucleotidase, S

Test ID: Z0250 CPT code: 83915 LOINC: 1690-7 Specimen Type: Red, SST, Lav(EDTA) or green-top (heparin) Frequency: 3 – 4 days shift Instructions: 1 mL Serum from Red or SST or Plasma from Lav(EDTA) or green(heparin) , Ambient. Min 0.2 mL. Text: Used to...

5-HIAA Random Urine

Test ID: ZG863 CPT code: 82570, 83497 LOINC:  Specimen Type: Plastic random urine container, no preservative Frequency: 4 – 8 days working next day. Instructions: 1 mL Urine from Plastic urine container, no preservative, Ambient. Min 0.3 mL aliquot. Text: 5-HIAA...