Merphos

(±)-Betaxolol-d7 hydrochloride (N-iso-propyl-d7)

2,3-Dichloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2050-75-1

2,2',3,4,4',5,5',6-Octachlorobiphenyl (203)