Methodology
Enzyme Linked Immunosorbent Assay (ELISA)
Synonyms
Sjogrens
Specimen Type
Serum
Performing Lab
Quest forwards to Immco Diagnostics
Epic ID
Other Reference Test
Lab Test Days
Monday (Once every two weeks)
Standard TAT
2 Weeks
Collection Information
Specimen Required
2-4 mL Blood
Container Type
Red Top (No Additive)
Collection Instructions
SST also acceptable
Processing Information - Lab Use Only
Transport Temperature
Ambient
Specimen Stability
Room Temp: 5 Days (preferred); Refrigerated: 5 Days; Frozen: 1 Year
Rejection Criteria
Gross hemolysis; Grossly lipemic; Grossly icteric
Test Volume Required
2 mL Serum
Minimum Test Volume
0.5 mL Serum
Processing Instructions
Specimen need not be refrigerated or frozen.
Included Tests
Carbonic Anhydrase VI (CA VI) IgG Antibodies, Carbonic Anhydrase VI (CA VI) IgA Antibodies, Carbonic Anhydrase VI (CA VI) IgM Antibodies, Parotid Specific Protein (PSP) IgG Antibodies, Parotid Specific Protein (PSP) IgA Antibodies, Parotid Specific Protein (PSP) IgM Antibodies, Salivary Protein 1 (SP-1) IgG Antibodies, Salivary Protein 1 (SP-1) IgA Antibodies and Salivary Protein 1 (SP-1) IgM Antibodies.
Comments
Not genetic. Ok to send on Outpatients and Inpatients.
CPT Codes
0472U
Revised
6/9/26
Initials
IM