SEARCH Articles Figures Tables Acetic acid, labeled with methyl ester Acetoacetic acid, ethyl ester, labelled Carboxylic esters, exchange labeling Cholesterol esters labeled Compounds, labeled acid esters Ester hydrolysis isotopic labels Isotopically labeled esters Ketones 0-Labeled ester Labeling acridinium esters Probes acridinium ester labeling Vinyl esters labeled