IMMULITE¿ 2000/IMMULITE¿ 2000 XPi CK-MB L2KMB --- Catalog number: L2KMB2 (200 tests), L2KMB6 (600 tests) --- Test code: CMB Color: Dark Blue. || For in vitro diagnostic use with the IMMULITE 2000 Analyzers --- for the quantitative measurement of creatine kinase isoenzyme MB (CK-MB) in heparinized plasma or serum, as an aid in patient management and the assessment of prognosis of myocardial infarction.