2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml

Bis(4-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene

5-Methoxyanthranilic acid, 98%, 5g

4-Dodecylphenol, mixture of isomers, 250mg