Test Code FCXCL CXCL9
Additional Codes
| Epic Ordering Code | LAB123008185 |
| NBS code | LBC13482 |
| Service code | 37221 |
Reporting Name
CXCL9Specimen Type
Plasma EDTASpecimen Required
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. Freeze immediately.
2.Send frozen.
NUH Outreach Laboratories:
Specimen Requirements
Submit the following:
Container: Purple Top
Processing Requirements
Centrifuge and aliquot plasma into a Mayo plastic tube within 8 hours. Freeeze immediately
Specimen type: Plasma
Volume: 1 mL
Storage/transport requirements: Frozen
Specimen Minimum Volume
Plasma: 0.3 mL
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Plasma EDTA | Frozen | 180 days |
Reject Due To
All specimens will be evaluated by the processing and performing laboratories for test suitability.Method Name
Automated Microfluidics Immunoassay Method
Day(s) Performed
Monday through Friday
Report Available
6 to 8 daysPlease note that this is a referral test requiring transport to the external testing facility and an additional 3-5 days is required.
Reference Values
≤647 pg/mL
Performing Laboratory
Cincinnati Children's Hosp Med Ctr Core LaboratoriesCPT Code Information
83520
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FCXCL | CXCL9 | Not Provided |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| Z6271 | CXCL9 | Not Provided |
| Z6272 | Electronically signed by: | Not Provided |
Secondary ID
75827Test Classification
This test was developed and its performance characteristics determined by the Cancer and Blood Diseases Institute Clinical Laboratories at Cincinnati Children's Hospital Medical Center. It has not been cleared or approved by the FDA. This laboratory is regulated under CLIA as qualified to perform high-complexity clinical laboratory testing. This test is used for clinical purposes. It should not be regarded as investigational or for research.Last updated 16/07/2026