Magnesium, Fecal

Test ID: ZH417 CPT code: 83735 LOINC: Specimen Type: Stool container – 24 hour or random stool Frequency: 21 – 44 days Instruction: 5 g Stool. Must be liquid. Do not use saline or water to liquify sample. Refrigerate. Min 1 g. Text: Methodology:...

Electrolytes, Fecal

Test ID: ZH416 CPT code: 84302, 48999, 82438 LOINC: Specimen Type: Sterile continer, Liquid stool (24-hour or random) Frequency: 4 – 8 days Instruction: 5 g Stool. Must be liquid. Do not use saline or water to liquify sample. Refrigerate. Min 1 g. Text:...

Antiphosphatidylserine IgG/M/A

Test ID: ZG851 CPT code: 86148X3 LOINC:  Specimen Type: SST or Red Frequency: 3 – 5 days Instructions: 1 mL Serum from Red or SST, Ambient. Min 0.5 mL. Text: As an aid in the diagnosis of certain autoimmune thrombotic disorders, such as antiphospholipid syndrome...

Francisella tularensis Abs

Test ID: ZH295 Component(s): Z7751 Fran tularensis IgG LOINC: 33465-6, Z7750 Fran tularensis IgM LOINC: 33466-4 CPT code: 86668X2 LOINC:  Specimen Type: SST or Red Frequency: 9-15 days Instructions: 2 mL Serum from SST or Red, Frozen, Min 0.5mL Text: The clinical...

Zinc Protoporphyrin (ZPP)

Test ID: Z1862 CPT code: 84202 LOINC: 2895-1 Specimen Royal blue (EDTA) OR tan-top lead-free; submit original tube. Frequency: 2 – 4 days one working day. Instructions: 4 mL Whole blood from Royal blue (EDTA) tube OR tan lead-free tube; submit original tube....

dsDNA Crithidia luciliae IFA

Test ID: Z7574 CPT code: 86225 LOINC: 6457-6 Specimen SST Frequency:  Instructions: 1 mL Serum from SST, Ambient. Min 0.3 mL. Text: Used as an aid in the diagnosis of systemic lupus erythematosus (SLE) in conjunction with other laboratory and clinical findings....