Porphyrins, Quant, Urine

Test ID: ZH357 CPT code: 84120 LOINC: Specimen Type: 12-mL amber plastic transport tube without preservative Frequency: 3 – 7 days week days. Instructions: 2-mL Urine without preservative, Refrigerated Light Protected. Min 1.5 mL. Text: Evaluate porphyrias,...

Lysosomal Acid Lipase, Blood

Test ID: ZH267 CPT code: 82657 LOINC: Specimen Type: Lav(EDTA)OR Whatman Protein Saver Card 903(dried bld spot) Frequency: 3 – 14 days Instructions: 3mL Whole Blood from Lav(EDTA)OR two circles dried bld spot, Refrigerate, submit WB w/i 4 days. Min 1mL WB OR 1...

Vitamin B3 (Niacin+Metabolite)

Test ID: ZG224 CPT code:  84591 LOINC: Specimen Type: Red or Lav (EDTA) tube Frequency: 4 – 10 days Instructions: 1.5 mL Serum or Plasma from Red or Lav (EDTA) tube, Frozen. Min 1 mL Text: Measurement of vitamin B3 level as nicotinic acid and nicotinamide. Both...

Lyme, Line Blot, Serum

Test ID: ZH356 CPT code: 86617X2 LOINC: Specimen Type: Red or SST Frequency: 1 – 5 days 3-5 days Instructions: 1 mL Serum from Red or SST, Refrigerated. Min 0.5 mL. Text: Detects antibodies specific for B burgdorferi. Provides both IgM & IgG Line blot...

FBN1: Marfan Syndrome

Test ID: ZH355 CPT code:  81408 LOINC: Specimen Type: Yellow-top (ACD) tube OR Lav (EDTA) tube Frequency: 35 – 56 days Instructions: 10 mL Whole Blood from Yellow-top (ACD) tube OR Lav (EDTA) tube, Ambient. Min 3 mL. Text: Confirm a clinical diagnosis of MFS;...