Methodology
Automated Microfluidics Immunoassay
Synonyms
MIG; Monokine Induced by Gamma Interferon; Chemokine (C-X-C motif) ligand 9; CXCL-9
Specimen Type
Plasma
Performing Lab
Cincinnati Children's Diagnostic Immunology
Epic ID
Other Reference Test
Lab Test Days
Every Week
Standard TAT
4 Days
Collection Information
Specimen Required
1-3 mL Blood
Container Type
Lavender (EDTA)
Processing Information - Lab Use Only
Transport Temperature
Frozen-Only
Specimen Stability
Room Temp: 8 Hours; Refrigerated: 8 Hours; Frozen: 6 Months
Rejection Criteria
Clotted
Test Volume Required
(two) 0.3 mL Plasma
Minimum Test Volume
(one) 0.3 mL Plasma
Processing Instructions
Separate plasma within 8 hours of collection. Aliquot all available plasma into two, separate, 0.3 mL aliquots. Three 0.5 mL plasma aliquots are preferred. One 0.3 mL plasma aliquot is acceptable. Freeze immediately. Complete Cincinnati Diagnostic Immunology requisition and submit with specimen frozen Monday-Thursday only, no weekends or holidays.
CPT Codes
83520
Revised
3/28/23
Initials
SA