Quinidine

Test ID: QUIN CPT code: 80194 LOINC: 6694-4 Specimen Type: Serum or heparinized plasma Frequency: Setup: Daily; TAT

Rabbit Epithelium IgE

Test ID: Z1653 CPT code: 86003 LOINC: 6223-2 Specimen Type: Red or SST Frequency: 2 – 4 days Instructions: 0.2 mL Serum from Red or SST, Ambient. Min 0.1 mL. Text: Used to detect possible allergic responses to various substances in the environment such as...

Pyridoxal 5-Phosphate (B6)

Test ID: Z5056 CPT code: 84207 LOINC: 30552-4 Specimen Type: Lav (EDTA) tube Frequency: 4 – 6 days week day. Instructions: 0.5 mL Plasma from Lav (EDTA) tube, Refrigerated and Light Protected. Min 0.2 mL. Text: Detects vitamin B6 deficiency Methodology: Liquid...

Pyruvate Kinase, RBC

Test ID: ZG378 CPT code: 84220 LOINC: 32552-2 Specimen Type: Lav (EDTA) Frequency: 3-5 days Instructions: 1 mL Whole Blood from Lav (EDTA), Refrigerated. Min 0.5 mL Text: Preferred initial screening test for pyruvate kinase deficiency. Patients who have recently...

Pyruvic Acid

Test ID: ZG046 Component(s): Z0840 Pyruvic Acid, Blood LOINC: 2905-8 CPT code: 84210 LOINC: Specimen Type: Gray(pot ox/sod fluor) and one LCA 8% perchloric acid tube Frequency: 2 – 4 days Instructions: Whole Blood from Gray(pot ox/sod fluor), Refrigerate, Draw...