Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane

Pure ß-Glucuronidase from overexpressing recombinant E. coli ,>50,000 u/ml,50% aqueous glycerol soln,5mL

Acenaphthene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 83-32-9

Acesulfame potassium, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 55589-62-3