Crotoxyphos, 10.0 µg/ml, Isooctane, 10ml

N-(2-Hydroxyethyl)-N-methylperfluorooctane sulfonamide,50 µg/mL,acetonitrile,1mL,

Bis(4-methyl-1-pentyl) phthalate,1000 µg/mL,isooctane,1mL,

Dichlorodifluoromethane