Ethiofencarb-sulfone, 100 µg/ml, Acetonitrile, 5

2-Chlorobenzaldehyde, 100mg

DL-Nornicotine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 5746-86-1

3-Ethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1576-68-7