17 alpha(H),21ß(H)-Hopane, 100µg/mL in Isooctane, 1ml

Halfenprox, 10mg

4-Methyl-1,3-dioxolane

1,2-Dichlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.