Abbreviation: ARACTH
Specimen Type: EDTA plasma
Storage Temperature: CRITICAL FROZEN. (Plasma must be separated from the cells within 2 hours of collection and frozen immediately).
Tubes / Containers: Purple top tube
Instrument / Location: RPS
Host Code: YARACTH
LOINC: 2141-0
Volume: 1 mL
Minimum Volume: 0.5 mL
Tab Assignment: RPS Sendouts
PSPC Testing Schedule: Performed everyday / Reported within 24 hrs
Additional Information: Morning collection (7 a.m. to 10 a.m.) is preferred. Collection tube must be siliconized glass or plastic. CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.