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Lab Test Dictionary

THI Cytokine 4 Plex Panel by Luminex

Specimen Type


Performing Lab

Quest forwards to National Jewish (TSO)

Epic ID

Other Reference Test

Lab Test Days

4th Wednesday of the Month

Standard TAT

4 Weeks

Collection Information

Specimen Required

2-4 mL Blood

Container Type

Lavender (EDTA)

Processing Information - Lab Use Only

Transport Temperature


Specimen Stability

Room Temp: Unacceptable; Refrigerated: Unacceptable; Frozen: 1 Year

Test Volume Required

2 mL Plasma

Minimum Test Volume

1 mL Plasma

Processing Instructions

Separate plasma within a half hour of collection and freeze immediately. Requires TSO form.

Included Tests

Interleukin 2 (LIL-2), Interleukin 12 (LIL-12p70), Interferon Gamma (LINFG) and Tumor Necrosis Factor alpha (LTNFA).


National Jewish test code: TH1. Requires TSO form.

CPT Codes

83520 (x4)