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Test Code LAB3996 Wheat Dust, IgE

Additional Codes

Test Name in EPIC EPIC Test Code  Mnemonic Mayo Test ID
IGE, WHEAT DUST LAB3996 EWDST ZW69

 

Methodology

Radioimmunoassay (RIA)

Specimen Requirements

Specimen Type:  Serum

Container/Tube:  Plain red-top or serum gel tube

Specimen Volume:  0.5 mL

Collection Instructions:  Lipemic specimens may lead to rejection

Specimen Transport Temperature

Refrigerate 4 weeks/Ambient 4 weeks/Frozen 4 weeks

Reference Values

Class IgE (kU/L) Comment
0 <0.1 Below Detection
0/1 0.1-0.34 Equivocal/Borderline
1 0.35-0.69 Low Positive
2 0.7-3.4 Moderate Positive
3 3.5-17.4 Positive
4 >17.4 Strong Positive

 

Test Classification and CPT Coding

86003

Performing Laboratory

Referral Laboratory through Mayo Medical Laboratories