ARUP's Laboratory Test Directory
| 0030015: Antithrombin, Antigen |
| Test Mnemonic: AT3AG | |
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#ExistMethodology>
Methodology: Microlatex Particle-Mediated Immunoassay
*ExistMethodology> #ExistPerformed> Performed: Sun-Sat *ExistPerformed> #ExistReported> Reported: 1-2 days *ExistReported> |
| Specimen Required: | |
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#ExistCollect>
Collect: One 5 mL lt. blue (sodium citrate). (Min: 3 mL) Refer to the Hemostasis/Thrombosis Specimens section in the front of this User's Guide for specimen collection instructions.
*ExistCollect> #ExistTransport> Transport: 1 mL platelet-poor plasma, frozen. (Min: 0.5 mL) Submit specimen in an ARUP Standard Transport Tube. *ExistTransport> #ExistPedCollectTransport> Pediatric Collection/Transport: 0.5 mL platelet-poor plasma, frozen. *ExistPedCollectTransport> #ExistConditions> Unacceptable Conditions: Serum. Hemolyzed specimens. *ExistConditions> #ExistStability> Stability: Ambient: 8 hours; Refrigerated: 24 hours; Frozen: 2 weeks *ExistStability> |
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| Reference Interval: |
| #ExistRefRange> 82-136% *ExistRefRange> |
| CPT Code(s): | |
| 85301 |