CTnI 50tests / Box Cardiac Marker Test Kit Rapid Quantitative Diagnostic Detection

Introduction

Serum myoglobin can be used as the most sensitive indicator for the early diagnosis of acute myocardial infarction (AMI). Serum CK-MB is an important myocardial marker, mainly used for the diagnosis of acute myocardial infarction, but also for the assessment of myocardial infarction area. cTn has high sensitivity and specificity for myocardial injury, and has replaced CK-MB mass as the first choice for myocardial injury marker in the diagnosis of acute coronary syndrome (ACS).

The release time of the three markers MYO, cTnI, and CK-MB is different. The rapid determination of the three markers at the same time is more convenient and faster than the independent determination. The synchronization in time is more conducive to the analysis and judgment of the results, and thus is more capable Achieve fast and accurate diagnosis.Commonly used detection methods include colloidal gold method and immunofluorescence chromatography.

This reagent forms a double antibody sandwich complex with myoglobin, creatine kinase isoenzyme, and troponin I, and is detected by a fluorescence detector, so as to achieve the same level of myoglobin and creatine kinase in serum, plasma, and whole blood. Quantitative determination of the concentration of troponin I. After the sample to be tested and the buffer are evenly mixed, they are added dropwise to the sample well of the test card. The sample reacts with the fluorescently labeled antibody coated on the sample pad to form an antigen-antibody complex, which is chromatographed on the nitrocellulose membrane, and The mouse anti-human myoglobin monoclonal antibody, mouse anti-human creatine kinase isoenzyme monoclonal antibody, and mouse anti-human troponin I monoclonal antibody produced specific immune reactions and were captured. The amount of fluorescent complex captured is positively correlated with the concentration of myoglobin, creatine kinase isoenzyme, and troponin I in the sample. The fluorescence intensity is detected and converted into muscle according to the calibration curve calibrated on the ID chip or test card. Concentrations of red protein, creatine kinase isoenzyme, and troponin I.

Note:Applicable to IFP-2000,IFP-3000 produced by Xincheng Bio and AFS-1000, AFS2000A produced by Labsim. The packaging specification of the model is equipped with ID chip ; the packaging specification for the Auto-HFIAS 1000 and HFD-Station models of Xincheng Bio is not equipped with ID chip .