2,2',3,3',4,4',5,5'-Octabromobiphenyl

2-Ethyl-5-methylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 40323-88-4

2,3,3,4,5,6-Hexachlorobiphenyl,BZ-163

2-Methylnaphthalene, 50mg