WALNUT IgE WITH REFLEX TO COMPONENT PANEL

Specimen Required
Draw blood in a SST. Centrifuge, remove serum from cells, and send 1.0 mL serum (0.5 mL minimum) refrigerated in a screw-capped plastic vial.

Alternate Specimen
Serum: Red-top

Methodology
Immunoassay

Stability
Room temperature: 14 days; Refrigerated: 14 days; Frozen: 30 days

Reference Range
By report

Performed
Tuesday, Thursday, Saturday

Turnaround Time4-6 days
Test CodeWLNRC
CPT-4 Code (s)
86003 If walnut IgE >=0.10 kU/mL, the component panel (86008 x 2) will be added at an additional charge.
LOINC Codes
Walnut (f256) IgE with Reflex to Component Panel:   6273-7  

Warde
Medical
Laboratory