2 - 10 days
Looking to order a test?
We’ve provided helpful links to make ordering easy.Find a Requisition
All specimens should be accompanied by a requisition.Submitting Specimens
Learn about how to properly label and where to ship specimens.Order Kits and Supplies
MLabs provides all the supplies necessary for the collection of specimens.Test FAQ
Visit our provider FAQ and learn about common questions to ordering tests.
AASCA, GASCA: Enzyme-Linked Immunosorbent Assay (ELISA)
NSA: Indirect Immunofluorescent Assay (IFA)
As an adjunct in the diagnosis of ulcerative colitis and Crohn disease in patients suspected of having inflammatory bowel disease
Saccharomyces cerevisiae ANTIBODY, IgA or IgG
Negative: < or =20.0 U; Equivocal: 20.1-24.9 U; Weakly positive: 25.0-34.9 U; Positive: > or =35.0 U
Neutrophil specific antibodies: Negative (not detected)
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Collect specimen in an SST or red top tube and send to Specimen Processing
Collect specimen in an SST or red top tube. Spin, aliquot into a screw capped plastic tube and send to Specimen Processing refrigerated.