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24731 Allergen, White Poplar, IgE (63310S)

Allergen, White Poplar, IgE (63310S)
Test Code: ALPOPSO
Synonyms/Keywords
​Populus alba
Useful For
​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 Requirements
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)		 Pediatric Minimum Volume
(no repeat)
​Serum ​Red Top Tube (RTT) ​ ​1 mL for each 5 allergens submitted ​0.5 mL ​
Specimen Stability Information
Specimen Type Temperature Time
Serum​ ​Ambient ​4 weeks
​ ​Refrigerated ​4 weeks
​ ​Frozen ​>4 weeks
Rejection Criteria
Lipemia Reject
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
​Viracor Eurofins ​Monday through Friday ​2-3 days ImmunoCAP® FEIA
Reference Lab
Viracor Eurofins
Reference Range Information
Performing Location Reference Range
​Viracor Eurofins ​Negative (<0.1 kU/L)
Interpretation
​
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
Outreach CPTs
CPT Modifier
(if needed)		 Quantity Description Comments
​86003 ​ ​ ​ ​
Synonyms/Keywords
​Populus alba
Ordering Applications
Ordering Application Description
​Centricity ​Allergen, White Poplar IgE
​Cerner ​None
If the ordering application you are looking for is not listed, contact your local laboratory for assistance.
Specimen Requirements
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)		 Pediatric Minimum Volume
(no repeat)
​Serum ​Red Top Tube (RTT) ​ ​1 mL for each 5 allergens submitted ​0.5 mL ​
Specimen Stability Information
Specimen Type Temperature Time
Serum​ ​Ambient ​4 weeks
​ ​Refrigerated ​4 weeks
​ ​Frozen ​>4 weeks
Rejection Criteria
Lipemia Reject
Useful For
​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.
Reference Range Information
Performing Location Reference Range
​Viracor Eurofins ​Negative (<0.1 kU/L)
Interpretation
​
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
For more information visit:
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
​Viracor Eurofins ​Monday through Friday ​2-3 days ImmunoCAP® FEIA
Reference Lab
Viracor Eurofins
For billing questions, see Contacts
Outreach CPTs
CPT Modifier
(if needed)		 Quantity Description Comments
​86003 ​ ​ ​ ​
For most current information refer to the Marshfield Laboratory online reference manual.