l carnitine 3000 mg amazon Nutrex Research, Liquid L-Carnitine 3000, 31 Servings Nutrex Research L Carnitine 3000
Description
This screening would detect low blood carnitine levels that are a sign of PCD

Saygi, S

D-Carnitine is not biologically active and may interfere with L-Carnitine, potentially leading to a deficiency
Cell 2011