Troponin T (hs) - Ambulatory - Allina Health Laboratory

Troponin T (hs) - Ambulatory

Alphabetical Test listing

Troponin T (hs) - Ambulatory-14933

Test name:

Troponin T (hs) - Ambulatory

Test number:

14933

Excellian order number:

LAB14933

Abbreviation:

TRT

Alternate names:

hs cTNT
Trop T high sensitive
Troponin T Gen 5
Trop

Useful for:

Cardio‑specific, highly sensitive marker for myocardial damage.

Specimen type:

Lithium heparin (Li hep) plasma

Collection container:

Lt green plasma separator (PST)

Volume:

0.5 mL

Minimum volume:

0.2 mL

Collection instructions:

Immediately following collection, mix sample thoroughly by gently inverting 8 - 10

Processing instructions:

Spin

Transport container:

Lt green plasma separator (PST)

Alternate specimen type:

Dk green Lithium heparin (Li hep) vial/tube

Alternate collection container:

Dk green Lithium heparin (Li hep) vial/tube (no gel) - 4 mL

Alternate collection instructions:

Immediately following collection, mix sample thoroughly by gently inverting 8 - 10

Alternate processing instructions:

Spin within two (2) hours of sample collection
Transfer plasma to a False bottom plasma/serum transport vial/tube (AHL)

Alternate transport container:

False bottom plasma/serum transport vial/tube (AHL)

Transport and stability:

Refrigerated (preferred)– 24 hours

Frozen - 12 months

Reason for rejection:

Improper labels (unlabeled or mislabeled)
Hemolysis (some procedures)
Improper anticoagulant or ratio
Delay in transport
Improper storage temperature affecting results
Improper container
Leaking container resulting in compromised specimen
Quantity not sufficient (QNS)

Performing lab:

AHL - Chemistry: C

Days set up:

24/7

TAT:

24 hour

Method:

Electrochemiluminescence immunoassay (ECLIA)

Reference ranges:

Female: 6 - 10 ng/L

Male: 6 - 15 ng/L

CPT codes:

84484

Date created:

12/28/2022