Test Code LAB20652 Interleukin 6 (IL-6)
Department
Send Outs
Reference Lab Test Number
IL6
Refer To
Primary Collection Container
Gold (SST)
Alternate Collection Container
Red (No Gel)
Transport
Serum Frozen
Preferred Transport Temperature
Frozen
Processing
Allow specimen to clot completely (about 30 minutes). Centrifuge, separate serum from cells within 2 hours and send serum in a screw capped plastic vial.
Stability
Room temperature: Unacceptable
Refrigerated: 48 hours
Frozen: 14 days
Minimum Testing Volume
0.6 mL
Reference Range
≤5.0 pg/mL
Methodology
Chemiluminescence
Performed
Monday, Wednesday, Friday
Reported
2- 5 days
CPT Codes
83529
Unacceptable Conditions
Plasma, moderate hemolysis, gross lipemia