Nitrite as NO2-

Triclosan, 100 µg/ml, Acetone, 1ml

n-Hexyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. NA 1083-27-8 for unlabelled

Tetrachloromethane, 100 ng/µl, 1ml