Acid Extractables Back Catalog number: 62004 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3397.13-100-AN Fenamiphos sulfoxide Price on request 9002.21-100-ME Cortisol-9,11,12,12-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 73565-87-4 Price on request 11978.21-10MG Propafenone hydrochloride,neat,neat,10mg, Price on request