Deoxynivalenol in barley, high level,Please enquire,barley,100g,

n-Tricosane, ?13C: -26.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 638-67-5

Styrene, 2000µg/ml in MeOH, 1ml

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