Histamine Release (Chronic Urticaria) QHIST
Method(s) | Cell Culture (CC), Immunoassay (IA) |
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Synonym | Anti-IgE Receptor, Chronic Urticaria, FCER1, Chronic Urticaria, FC Epsilon Receptor Antibody, CU (Chronic Urticaria) |
Specimen Required | |
Collect | One 5 mL plain red top tube (no gel). |
Transport | 1.5 mL serum ambient (Min: 1 mL). |
Stability | Ambient: 7 days Refrigerated: 7 days Frozen: 30 days |
Unacceptable Conditions |
|
Schedule | Tue, Thur |
Billing Code | 9011376 |
CPTCode | 16838 |
Notes | Performing Laboratory Quest Diagnostics Nichols Institute-San Juan Capistrano, CA |
Preferred Specimen Collection Device(s) | |
Reference Interval | |
Less than 16% |