Triclosan (13C12,99%), 100µg/ml in MTBE, 1,2ml

n-Hexyl 4-hydroxybenzoate-2,3,5,6-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. NA 1083-27-8 for unlabelled

Methoxychlor, 100 µg/ml, Ethyl acetate, 5ml

D4-Furan, 250mg