2,3,6-Trichlorophenol-4,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-81-6

Triclosan, 10.0 µg/ml, Cyclohexane, 10ml

Perfluorobutane sulphonate, potassium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 29420-49-3

D6-N-Nitrosodimethylamine, 100 µg/ml, Acetonitril