Diquat, 1000µg/ml in Water, 1ml Back Catalog number: 70660 Availability: In the manufacturer's stock Price on request - + Recommended 2911.17-100-ME Sodium p-n-undecylbenzenesulfonate, 100µg/mL in MeOH, 1ml Price on request 70112 Dibenzo(a,h)anthracene Price on request 8640.12-50-T 1,2-Dichlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request