2,2',4,4',5-Pentachlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

5-Methyl-1H-benzotriazole, 100mg

Metconazole, 100mg

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