4-n-Octylphenol-mono-ethoxylate, 10mg

2’,3,4-Tribromodiphenyl ether,100 µg/mL,isooctane,1mL,

Triclosan, 100 µg/ml, Acetone, 1ml

2H-benzimidazole-2-thione, 1,3-di-hydro-4(or 5)-methyl