Fenamiphos, 100 µg/ml, Toluene, 1ml

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

Metals Mix 4 Calibration & AQC Mixes

Tris(2-ethylhexyl) trimellitate, 250mg