1,4-Dioxane

2,3',4,4'-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-61-5

(-)-delta-9-THC-acid-13C4

4,4'-Diaminobiphenyl,100 µg/mL,acetonitrile,1mL,