Dipropylene glycol dibenzoate, 250mg Back Catalog number: 680616 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 684133 1,1,2-Trichloroethane, 1000 µg/ml, Methanol, 1ml Price on request DF-IS-D40 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request 677196 Iprodione Metabolite RP 32490, 10mg Price on request