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HelpTest Code FCXCL CXCL9
Specimen Required
REQUIRED: Completed Cincinnati Children's Diagnostic Immunology Laboratory test requisition form.
Collection Container/Tube: Lavender top (EDTA)
Submission Container/Tube: Plastic vial
Specimen Volume: 1 mL plasma
Collection Instructions:
1. Within 8 hours of collection, centrifuge and aliquot plasma into a plastic vial and freeze immediately.
2. Send frozen.
REQUIRED to accompany all specimens (testing will not proceed until all requirements are met):
1. Completed Cincinnati Children's Diagnostic Immunology Laboratory test requisition form.
2. See Special Instructions for a copy of the form.
Secondary ID
75827Special Instructions
Method Name
Automated microfluidics immunoassay method
Specimen Type
Plasma EDTASpecimen Minimum Volume
Plasma: 0.3 mL
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Plasma EDTA | Frozen | 180 days |
Reference Values
≤647 pg/mL
Day(s) Performed
Batched 1 time per week
Report Available
6 to 13 daysPerforming Laboratory
Cincinnati Children's Hosp Med Ctr Core LaboratoriesCPT Code Information
83520