Minocycline hydrochloride,neat,neat,10mg,

Naltrexone hydrochloride, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16676-29-2

Valsartan,100 µg/mL,MeOH,1mL,

m-Toluidine, 250mg