(S)-(-)-Cotinine, 1000µg/ml in MeOH, 1ml

N-Nitroso-methylethylamine, 100mg

m-Quarterphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1166-18-3

Aminomethylphosphonic acid, 100µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 1066-51-9