Poplar, white IgE-994

Test info

  
Poplar, white IgE
  
994
  
LAB994
  
MSO
  
Populus alba
  

This assay is used to detect allergen specific-IgE using the ImmunoCAP® FEIA method. In vitro allergy testing is the primary testing mode for allergy diagnosis.

Specimen

  
Serum
  
  
0.5 mL
  

Immediately following collection, thoroughly mix sample by gently inverting 5 times

  
  1. Allow sample to clot for a minimum of 30 minutes
  2. Spin within two (2) hours of sample collection
  

Gold serum separator (SST) tube

 
 
  
  
  1. Allow sample to clot
  2. Spin
  3. Transfer serum to a Transfer vial/tube with cap - 12mL (LabCorp), labelled as serum, within two (2) hours of sample collection
  
  

Ambient (preferred) – 4 weeks

Refrigerated – 4 weeks

Frozen – up to 1 year

  

Lipemic samples may lead to rejection

Performance

  
Viracor (63310S) via Labcorp (009985): R- NX
  
Mo - Fr
  
4 days
  

ImmunoCAP® Fluorescence Enzyme Immunoassay (FEIA)

Clinical and Interpretive info

  

Class   IgE (kU/L)        Comment

0          <0.10                Negative

0/1       0.10-0.34          Equivocal/Borderline

1          0.35-0.69          Low Positive

2          0.70-3.49          Moderate Positive

3          3.50-17.49        High Positive

4          17.50-49.99      Very High Positive

5          50.00-99.99      Very High Positive

6          >99.99             Very High Positive

Billing

  
86003
  
Yes
  

Tracking

  
05/21/2021
  
05/28/2021