1,2,4,7,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Back Catalog number: MDD-12479 Availability: In the manufacturer's stock Price on request - + Recommended 11839.21-100MG Diphenylisopropylphenyl phosphate, techn. isomer mixture,neat,neat,100mg, Price on request 684731 Phenylethanolamine, 10mg Price on request 677416 4-Hydrazinobenzenesulfonic acid hemihydrate, 250mg Price on request