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Mayo Clinic Laboratories

Test Code TLIGE Total IgE

Important Note

N/A

Additional Codes

N/A

Specimen and Container/Tube

Blood

Red top vacutainer

Specimen Handling and Transport Instructions

Collect blood from venipuncture. Refrigerate to 2-8C and transport with cold packs to UCM.

Rejection Criteria

Clotted blood

Reference Values

Reference Values

Results Reported in kU/L

Age

Normal Range

0-5 months

<13

6-11 months

<34

1 and 2 years

<97

3 years

<199

4-6 years

<307

7 and 8 years

<403

9-12 years

<696

13-15 years

<629

16 and 17 years

<537

18 years and older

<214

 

Critical Values

N/A

Turnaround Time

Day(s) Performed

Monday through Friday

 

CPT Codes

86003

LOINC Codes

N/A

Volume

Preferred Volume

2.0 mL

Specimen Minimum Volume

1.0 mL

Pediatric Volume

1.0 mL

Collection Instructions

Offsite Collection Instructions

Collect blood from venipuncture.  Refrigerate to 2-8°C and transport with cold packs to UCM.
 

UCMC Collection Instructions

Collect blood from venipuncture.  Transport immediately to the laboratory or refrigerate to  2-8 °C until transported.

Test Components

Blood

Methodology

Fluorescence Enzyme Immunoassay (FEIA)

Synonyms/Search Keywords

Total IgE, Allergy

Last Reviewed Date

08/25/2023

Additional Information

N/A