d-Norpropoxyphene maleate,100 µg/mL,base aceton,1mL

1-Decene

1,2,3,8,9-Pentachlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

Undecafluorohexanoic acid, 100mg