Sarafloxacin D8 hydrochloride trihydrate, certified, 10mg

Mevinphos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 7786-34-7

4,4’-Diamino-3,3’-dimethyldiphenylmethane

4,6-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1207-12-1