IgE, Total *

SIM

LAB74

CPT

82785 

Synonyms

Immunoglobulin E 

Specimen Type

Serum 

Container

Red-top or gold-top tube

Collection Instructions

If a red-top tube is used, transfer separated serum to a plastic transport tube.

Volume

Volume: 0.8 mL
Min. volume: 0.3 mL(This does not allow for repeat testing)

Additional Information

Evaluate immunoglobulin status in possible atopic disease

Patient Preparation

Specimen Processing Instructions

Once in the lab, separate serum from cells if using red-top tube

Transport Requirements

Room Temperature or Refrigerate

Specimen Stability

Room Temperature or Refrigerated: 14 days 

Rejection Criteria

Excessive hemolysis; plasma or whole blood

Reference Range

Reference Range accompanies report

Critical Value

Test Includes

IgE 

Methodology

Thermo Fisher ImmunoCAP®

Testing Frequency

LCA

002170 

Reviewed By

Rhonda Crowe         

Reviewed Date

2/24/23

Supplemental

* Denotes Reference Lab Test