2,7-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Sulfamethoxazole, 250mg

4-Bromo-3,5-dimethylphenyl-N-methylcarbamate, 100m

Hexamethylcyclotrisiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 541-05-9