1,1,1,2-Tetrachloroethane

n-C17/(n-C17 + n-C27) (Integration control) 2000 µg + 500 µg in isooctane solution in 1mL isooctane n-Heptadecane/n-Heptacosane = 4:1

Procaine hydrochloride,1000 µg base/mL,acetonitrile,1mL,

5-Chloro-2-methyl-4-isothiazolin-3-one D3, 10mg