Dibromoacetic acid, certified, 0.25g

D3-Meloxicam, 10mg

Diphenanthro[9,10-b;9',10'-d]thiophene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 202-72-2

Diisobutylene,100 µg/mL,MeOH,1mL,