Trichloromethane, 100 µg/ml, Methanol, 1ml

Lansoprazole, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 103577-45-3

Extended Calibration/Low Level Solution , 500uL, nonane

6-Methylquinoxaline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.