Dihexadecyldimethylammonium bromide, 100mg

Individual Calibration Solutions, 200ul, nonane

N-Methyl perfluorooctane sulfonamide, 10mg

n-Decyl-n-octyl phthalate (mixture with dioctyl and didecyl phthalates),1000 µg/mL,isooctane,1mL,