Triclosan methyl ether,50 µg/mL,n-nonane,1mL,

4-Ethylphenol, 100 µg/ml, Acetonitrile, 1ml

(-)-Epicatechin-3-gallate, 10mg

Perfluorooctadecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16517-11-6