Biotinidase Enzyme Testing for Deficiency Identification

The lab analyst performs a measurement of the enzyme biotinidase, typically on a blood sample. This enzyme test is useful for the identification of a deficiency of biotinidase and also for the follow–up testing for a previously positive screen for this enzyme. Symptoms commonly seen with this disease are irritability, seizures, vomiting, and loss of appetite. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.