An Acute Myocardial Infarction (AMI) leads to a number of biochemical markers that are released into the bloodstream. One of these markers is the MB isoform of creatine kinase (CK-MB). CK-MB is found primarily in cardiac tissue with substantially lower levels in skeletal muscle ^{[1 to 5]}. CK-MB levels become elevated within 6 hours after onset of chest pain returning to normal levels within 48 to 72 hours

• CK-MB Test Package Insert
• Safety Data Sheet
• Number of cartridges: 25