2,6-Dibromodiphenyl ether,50 µg/mL,isooctane,1mL,

Benzo[p]naphtho[1,8,7-ghi]chrysene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 385-14-8

2,4-Dibromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 615-58-7

2,2',4,6,6'-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane