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

4-Chloroaniline, 100 µg/ml, Methanol, 5ml

2-n-Dodecyl-p-cresol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25912-91-8

N-Nitropiperazine-2,2,3,3,5,5,6,6-d8, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.