LDH Isoenzymes Testing in Serum Samples

The lab analyst measures the lactate dehydrogenase fractions, typically in a serum sample. Lactate dehydrogenase is found in many body tissues, especially in the liver, kidney, and heart, and also in red blood cells. These fractions are called isoenzymes. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.