Diagnostic Laboratory Services, Inc. : DLS is Hawaii's locally owned clinical and diagnostic testing medical lab

Ordering Code	4373
Test Name	Tissue Transglutaminase Ab, IgA
Alias	TTG IgA Antibody
Preferred Specimen	Serum
Preferred Container	SST (Gold)
Other Specimen/Container	Serum in Plain (Red)
Optimum Volume	1 mL
Transport Requirements	Oahu: Ambient Airline: Refrigerated
Specimen Stability	Ambient: 4 Days Refrigerated: 7 Days Frozen: 30 Days
Rejection Criteria	Grossly hemolyzed, Lipemic, Microbially Contaminated Serum
Avail. Stat	NO
Analytic Time	Up to 6 Days
Methodology	Immunoassay (IA)
Reference Lab	Quest Diagnostic Lab-NI

Reference range(s)

The reference ranges listed below are valid on this date of April 23, 2024.

Component	Age	Male Norm	Male Critical Low	Male Critical High	Female Norm	Female Critical High	Female Critical Low	Units	Add'l info
Tissue Transglutaminase Ab, IgA	ALL								See report.