2-Butanone

2,3,3',4,4',5,6-Heptachlorobiphenyl , 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74472-50-7

Oleic acid methyl ester, 100mg

Flupyrsulfuron-methyl, 100 µg/ml, Acetonitrile,