2-Methoxyacetophenone, 100mg

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

1,2-Dihydro-1,1,6-trimethylnaphthalene

2,6-Dimethylbenzothiophene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66142-67-4