Professional-grade diagnostic kits for the rapid and qualitative detection of Cardiac Troponin T (cTnT) in whole blood, serum, or plasma. As a highly specific marker for myocardial cell injury, this test is essential for the early diagnosis and risk stratification of patients with suspected Acute Myocardial Infarction (AMI) or Acute Coronary Syndrome (ACS). Designed for emergency departments, cardiology units, and clinical laboratories, providing accurate results within 10–15 minutes.