Heptachlor-exo-epoxide (Iso B) 10µg/mL in CY, 10ml

2,2',3,3',4,4',5,5',6-Nonabromobiphenyl,100 µg/mL,isooctane,1mL

8-Methyl-11(H)-benzo[a]carbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 21064-33-5

(1R,2S,3R,4S)-rel-1,2,3,4-Tetrahydro-phenanthrene-1,2,3,4-tetrol, , Solvent-, Unit , # of units-, Cas.no. 697287-37-9