Test Code LAB6017A Centromere B Antibodies
Intended Use
Intended for the in vitro semi-quantitative measurement of IgG antibodies directedto CENP in human serum and plasma (Li-heparin, EDTA) as an aid in the clinical diagnosis of scleroderma (Crest syndrome) and systemic lupus erythematosus (SLE) in conjunction with other laboratory and clinical findings.
Methodology
Fluoroenzyme Immunoassay
Performing Laboratory
SPH
Specimen Requirements
Container Type: SST
Acceptable Container Type: Red Top-Plain, LT Green/Mint Top-LiHep, Purple Top-EDTA
Please send refrigerated.
Minimum Specimen Volume: 0.5 mL
Specimen Stability
Ambient: <8 hrs
Refrigerated (preferred): 2 weeks
Frozen: >2 weeks
Test Classification and CPT Coding
83516