3,5-Dichlorosalicylic acid, 1000mg

Norcodeine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 467-15-2

3-Chloro-1,2-propanediol, 100 µg/ml, Methanol, 1

Perfluorododecanesulfonic acid, 50µg/ml in MeOH, 1ml