1-(3,4-Dichlorophenyl)-3-methylurea, 100 µg/ml, A

2,2',3,4,4',5,5',6-Octabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Caffeine

Norcodeine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 467-15-2