Spiking Standard Kit Back Catalog number: 52068 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682639 Diphenyl carbonate, 1000mg Price on request 11844.7-100-AN 2-Methyl-4-nitroaniline,100 µg/mL,acetonitrile,1mL, Price on request 673557 Dimethomorph, 10 µg/ml, Ethyl acetate, 10ml Price on request