Dibenzo-p-dioxin-d8,50 µg/mL,n-nonane,1mL, Back Catalog number: 1527.12-50-NN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 15900-4687-100AN5 Terbuthylazine-2-hydroxy, 100µg/ml in AL, 5ml Price on request 93726 Tetraethyllead Price on request 3123.16-100-IOX5 Di-iso-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 358730-88-8 Price on request