N-Nitroso-N-methyl-4-aminobutyric acid, 25mg

Metolachlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 51218-45-2

4,4'-Dichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

Dichlorophenol Mix #4