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HelpTest Code FIL2S Interleukin 2 Receptor, Soluble
Performing Laboratory
ARUP LaboratoriesReporting Name
IL 2 Receptor, SolubleSpecimen Type
VariesSpecimen Required
Specimen Type: Serum
Container/Tube: Red
Specimen Volume: 1 mL
Serum:
Collection Instructions: Draw blood in a plain red-top tube(s), serum gel tube is acceptable. Spin down within 2 hours of collection and freeze immediately. Send 1 mL of serum frozen in a plastic vial.
Separate specimens must be submitted when multiple test are ordered.
Note: Cytokine levels may demonstrate diurnal variation. For longitudinal comparison, it is recommended that cytokine levels be determined at the same time of day.
Reject Due To
| Hemolysis | NA |
| Lipemia | NA |
| Icterus | NA |
| Other | Contaminated or Heat-inactivated |
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Varies | Frozen | 365 days |
Specimen Minimum Volume
0.4 mL
Day(s) Performed
Monday, Wednesday, Friday
Report Available
1 to 6 daysReference Values
175.3 pg/mL - 858.2 pg/mLÂ
CPT Code Information
83520
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FIL2S | IL 2 Receptor, Soluble | 76039-7 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| FIL2S | IL 2 Receptor, Soluble | 76039-7 |