4-Hydroxy-2',3',4',5'-tetrachlorobiphenyl, 10mg Back Catalog number: HPCB-4007N Availability: In the manufacturer's stock Price on request - + Recommended 70373 1,4-Dioxane Price on request 3697.45-20-05ME Dinophysis toxin 1, 18.5µM, Solvent-methanol, Unit 0.5mL, # of units-1, Cas.no. 81720-10-7 Price on request 676760 Chlorsulfuron, 100 µg/ml, Acetonitrile, 1ml Price on request