Sulfathiazole, 1000µg/ml in MeOH, 1ml

1,2,5,6,9,10-Hexabromocyclododecane, 100 µg/ml, M

1-Nitrofluoranthene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 13177-28-1

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