2,4-DB-methyl ester, 10.0 µg/ml, Ethyl acetate,

Phthalic acid, bis-benzyl ester, certified, 0.1g

Metam-sodium hydrate, Inquire, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 6734-80-1

4,4’-DDE