1,3,7-Trichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

2-Nitrotoluene, 100 µg/ml, Methanol, 5ml

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

Dalapon methyl ester