Ephedrine

1-Methylcoronene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 13119-86-3

Dicrotophos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 141-66-2

2-Mercaptobenzothiazole, 1000mg