Trichloroethene, 1ml

Perfluoro-n-octadecane, , Solvent-, Unit , # of units-, Cas.no.

Ethanol standard in water,5.0g/L,water, 3mL

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