Fig. 3From: Development and validation of a sensitive assay for the quantification of arachidonoylcyclopropylamide (ACPA) in cell culture by LC–MS/MSChromatograms obtained under optimum chromatographic conditions: A blank for ACPA (in cell mixture), B blank for ACPA (in cell supernatant mixture), C ACPA spiked matrix at LOQ concentration, D blank for IS (in cell mixture), E blank for IS (in cell supernatant mixture), F IS spiked matrix (1000 ng/mL)Back to article page