Home
HelpTest ID ATR Isoagglutinin Titer, Anti-A, Serum
Shipping Instructions
Specimen must arrive within 10 days of collection.
Specimen Required
Supplies: Sarstedt Aliquot Tube, 5mL (T914)
Collection Container/Tube: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 2.5 mL
Pediatric Volume: 2 mL
Collection Instructions: Centrifuge and aliquot serum into a plastic vial.
Secondary ID
113383Useful For
Evaluation of individuals with possible hypogammaglobulinemia
Investigation of suspected roundworm infections
Specimen Type
Serum RedSpecimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Serum Red | Ambient (preferred) | 4 days |
| Frozen | 10 days | |
| Refrigerated | 10 days |
Reject Due To
| Gross hemolysis | OK |
Reference Values
Interpretation depends on clinical setting. No defined reference values.
Day(s) Performed
Monday through Friday, Sunday
Report Available
1 to 4 daysPerforming Laboratory
Mayo Clinic Laboratories in Rochester
CPT Code Information
86886
Forms
If not ordering electronically, complete, print, and send a Benign Hematology Test Request (T755) with the specimen