2-Quinoxalinecarboxylic acid, 100mg

2,2',3,5,6'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

a,a,a-Trifluorotoluene

DL-Propranolol hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 318-98-9