ASTM D1319 Calibration Standard

Methyl arachidonoate (5c,8c,11c,14c), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2566-89-4

Levamisole hydrochloride for SS, 15mg

Clarithromycin, certified, 0.1g