Sign in →

Test Code LAB2758 Juniper Western (Juniperus occidentalis) IgE

Specimen Required

Draw blood in a plain red-top tube(s), serum gel tube(s) is acceptable. Spin down and send 0.5 mL of serum refrigerated in a plastic vial.

Method Name

Enzyme Immunoassay (EIA)

Reporting Name

Juniper Western IgE
Seattle Children's Hospital Note:

SCH Clinical System Name: Allergen Western Juniper IgE

Specimen Type


Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Serum Refrigerated (preferred) 28 days
  Frozen  365 days
  Ambient  28 days

Reject Due To

Hemolysis Mild OK; Gross reject
Lipemia Mild OK; Gross reject
Icterus Mild OK; Gross reject
Other NA

Reference Values

<0.35 kU/L

Method Description

The conventional EIA uses allergen-coated discs from several suppliers and an enzyme-labeled anti-IgE.

Day(s) Performed

Monday through Friday

Report Available

2 to 7 days

Performing Laboratory

Eurofins Viracor

Test Classification

This test was developed and its performance characteristics determined by Viracor Eurofins. It has not been cleared or approved by the U.S. Food and Drug Administration.

CPT Code Information


LOINC Code Information

Test ID Test Order Name Order LOINC Value
FWJR Juniper Western IgE 7435-1


Result ID Test Result Name Result LOINC Value
Z4024 Juniper Western IgE 7435-1
Z4025 CLASS 21353-8