4-ANPP,1000 µg/mL,acetonitrile,1mL, Back Catalog number: 12035.19-K-AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 73178 Maleic acid Price on request 63082 2,2',3,3',4-Pentachlorobiphenyl Price on request 92580 Herbicide Acid Standard Price on request