Chlortoluron-d6 (N,N-dimethyl-d6), 100µg/ml in MeOH, 1ml

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane

1-Octacosanol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 557-61-9

Butylphenyl methylpropional, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80-54-6