2-Methylquinoxaline, 1000mg

2,2',3,6,6'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,2,4a,7,8-Pentamethyl-trans-decaline; C15 Bicyclic terpane

2,2',3,4',5',6-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-04-0