Verapamil,1000 µg/mL,MeOH,1mL,

3-Nitroamino-1-propanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

Iron (Fe)

1-Chloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 90-13-1