2,5-Hexanedione, 1000mg

(+/-)-Fenbuconazole-d5 (phenyl-d5),100 µg/mL,acetonitrile,1mL,

2,2',5,6'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60044-25-9

U{13C17}-Aflatoxin G1, 0.5µg/ml, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.