cis-(13C10)Nonachlor, 1.2mL x 100ug/mL, nonane

2,4-Dihydroxybenzophenone-13C6, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 131-56-6 (unlabelled)

2,4-D-5-O-glucoside, 10mg

5-Methyl-1H-benzotriazole, 100mg