Methodology
Fluorescent ELISA
Synonyms
Immunoglobulin E
Specimen Type
Serum or Plasma
Performing Lab
RCHSD Serology
Epic ID
LAB74
Lab Test Days
Monday-Friday
Standard TAT
3 Days
Collection Information
Specimen Required
0.5-1 mL Blood
Container Type
Red Top (No Additive)
Collection Instructions
Plasma collected in a EDTA lavender-top, or sodium heparin green-top is also acceptable.
Processing Information - Lab Use Only
Transport Temperature
Refrigerated-OK/Frozen-OK
Test Volume Required
0.1 mL Serum or Plasma
Minimum Test Volume
0.05 mL Serum or Plasma
Processing Instructions
Separate serum or plasma and place in refrigerator in Allergy rack. Avoid repeated freezing and thawing.
CPT Codes
82785
Revised
9/12/25
Initials
SA