2,6-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

D4-Acetaminophen, 100 µg/ml, Acetonitrile, 1ml

1-Octadecanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 112-92-5

4-Chlorobenzyl mercaptan, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 6258-66-8