Test Code LAB147B ANA REFLEX TO ENA, IMMUNNOASSAY

Intended Use

Evaluation of patients with signs and symptoms compatible with connective tissue diseases.

Fluoroenzyme Immunoassay

If ANA Screen is NEGATIVE, there is no reflex to ENA Panel LAB147C.

If ANA Screen is POSITIVE, there is a reflex to ENA Panel LAB147C.

ENA Panel includes:

Double Stranded DNA Antibody	SCL-70 Antibody
Centromere B Antibody	Smith Antibody
Jo-1 Antibody	U1RNP Antibody
SSA (Ro) Antibody	SSB (La) Antibody

*All tests are also available separately.

SPH

Container Type: SST

Acceptable Container Type: Red Top-Plain, LT Green/Mint Top-LiHep, Purple Top-EDTA

Minimum Specimen Volume: 0.5 mL

Ambient: <8 hrs

Refrigerated (preferred): 2 weeks

Frozen: >2 weeks

86038