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Cardiac Troponin I Assay

Cardiac Troponin I Assay is for the determination of cardiac troponin I in serum or plasma by latex enhanced immunoturbidimetric method.

Regulatery Status: CE

Product Catalog Number Packaging Method/Format
Product Catalog No: Kit (180 Tests) Pack Size: DZ145A-K Pack Size: R1: 1 x 40 mL
R2: 1 x 10 mL 		Pack Size: Latex Enhanced
Immunoturbidimetric Assay
Product Catalog No: Calibrator Pack Size: DZ145A-Cal Pack Size: 6 x 1 mL
Pack Size:
Product Catalog No: Control Pack Size: DZ145A-Con Pack Size: 2 x 1 mL
Pack Size:

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Product Features

Cardiac Troponin I Assay is a highly sensitive liquid stable latex enhanced immunoturbidimetric test kit, designed to work on most open clinical chemistry analyzers. Diazyme’s Troponin I Assay provides rapid reliable results at a low reagent cost. Diazyme Cardiac Troponin I Assay is convenient, fast and an accurate alternative to more expensive methods that require a dedicated immunochemistry instrument. The assay offers reliable results across the entirely clinical important reportable range from 0.4 – 10.0 ng/mL troponin I with excellent precision CV% of <2.8% at 2.85 mg/mL.

Assay Principle

Cardiac Troponin I Assay is based on a latex enhanced immunoturbidimetric assay. Cardiac troponin I in the sample binds to the specific anti-troponin I antibodies, which are coated on latex particles, and causes agglutination. The degree of the turbidity caused by agglutination can be measured optically and is proportional to the amount of troponin I in the sample.

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References
  1. Antman EM, Tanasijevic MJ, Thompson B, et al. Cardiac-specific troponin I levels to predict the risk of mortality in patients with acute coronary syndromes. N Engl J Med 1996;335:1342-1349
  2. Apple FS, Voss E, Lund L, Preese L, Berger CR: Early detectionof acute myocardial infarction and monitoring Chim Acta1995;237:59-66
  3. Mair J, Wagner I, Jakob G, Lechleitner P, Dienstl F, Puschendorf B, Michel G: Different time courses of cardiac contractile proteins after acute myocardial infarction. Clin Chim Acta 1994;231:47-60
  4. Mair J, Morandell D, Genser N, Lechleitner P, Dienstl F, Puschendorf B: Equivalent early sensitivities of myoglobin, creatine kinase MB mass, creatine kinase isoform ratios, and cardiac troponins I and T for acute myocardial infarction. Clin Chem 1995;41:1266-1272
  5. Katus HA, Remppis A, Neumann FJ, Scheffold T, Diederich KW, Vinar G, Noe A, Matern G, Kuebler W: Diagnostic efficiency of troponin T measurements in acute myocardial infarction. Circulation 1991;83:902-912
  6. Wang K, Asinger RW, Marriott HJ. ST-segment elevation in conditions other than acute myocardial infarction. N Engl J Med 2003;349:2128-2135
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