ADEXUSDx® Troponin I/Myoglobin Test

The ADEXUSDx® Troponin I/Myoglobin (TnI/Myo) Test is an immunochromatographic assay used for the qualitative detection of human cardiac Troponin I and Myoglobin above established cut-offs in human whole blood, plasma, or serum samples.  Learn more >

Product Specifications

The ADEXUSDx® Troponin I/Myoglobin (TnI/Myo) Test is an immunochromatographic assay used for the qualitative detection of human cardiac Troponin I and Myoglobin above established cut-offs in human whole blood, plasma, or serum samples. The combination of Myoglobin with the cardiac Troponin in a single test allows healthcare professionals to quickly detect muscle damage (Myoglobin) and more specifically cardiac muscle damage (Troponin I) showing clearly that a true myocardial infarction has occurred. Troponin I is the gold standard for the detection of myocardial necrosis and Myoglobin is an early biochemical marker of myocardial injury. Troponin I is expressed only in cardiac muscle, so it is a highly specific biomarker for myocardial injury. Troponin I usually elevates in serum about 4-6 hours after myocardial damage. The level of TnI peaks at about 24 hours and can remain elevated for 6-10 days. Myoglobin has rapid release kinetics. Elevated serum levels are often present within 2-3 hours post myocardial infarction (MI), peaks at approximately 5-9 hours, and returns to normal within 24- 36 hours. Since Myoglobin is present in both skeletal and cardiac muscle, any damage to these muscle types results in its release into blood. Therefore, serum Myoglobin levels can be elevated in conditions unrelated to MI such as myopathic disorders.

Time to Result 15 minutes
Results Window 15-45 minutes
Storage Conditions 4 ℃ – 30℃  (39℉ – 86℉ )

*Tests do not require refrigeration

Operating Temperature 4 ℃ – 30℃  (39℉ – 86℉ )

*Tests do not require refrigeration

Test Shelf Life 15 months- expiration dates printed on test pouches
Sample Type(s) Capillary blood/whole blood/plasma/serum

Test Method

administering a test-generic2


  • Perform in-office, no outside lab required
  • Fast and accurate results within 15 minutes
  • Easy-to-use
  • Accurate Results (correlates with laboratory method)
  • More cost effective than traditional laboratory methods
CE Mark


Instructional video:
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Product Insert:
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Sales Sheet:
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How to Purchase

Purchase Codes:

Catalog # Product Description # of Tests
8009-25 ADEXUSDx® TnI/Myoglobin Assay, Box 25
8009-1000 ADEXUSDx® TnI/Myoglobin Assay, Case 1000

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1200 Stewart Pl
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Phone: 479-966-4530