Potassium benzoate Back Catalog number: 72485 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678103 Propetamphos, 100 µg/ml, Acetonitrile, 1ml Price on request 680077 2,4,5-Trichloronitrobenzene, 250mg Price on request 673782 Demeton-S, 10.0 µg/ml, Ethyl acetate, 10ml Price on request