2,6-Dibromophenol, Internal Standard Stock Solution Cat. No. 2472.6

2-Phenylbenzimidazole-5-sulfonic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 27503-81-7

n-Nonadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-92-5

2-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane