Test Code HST High Sensitivity Troponin, Plasma Newark
Specimen Volume
1.0 mL
Preferred Specimen
Green Gel (GGT)
Newark instrumentation requires Lithium Heparin - Green Gel (GGT)
Specimen Handling Instructions
Collect baseline specimen and send to lab. (HSTN0)
Collect second specimen one hour from initial collection. (HST1H)
If ordered, collect third specimen 3 hours from initial collection. (HST3H)
Transport
Ambulatory orders should be collected at the Hospital Laboratory
Cutoff Time
None
Department
Chemistry
Methodology
Chemiluminescence
Stat Turn-around Time
1 Hour
Routine Turn-around Time
1 Day
Reference Ranges
Critical Result Range:
Female – Greater than 50 pg/mL, Delta – Greater than or equal to 10 pg/mL.
Male – Greater than 75 pg/mL, Delta – Greater than or equal to 15 pg/mL.