Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane Back Catalog number: DFP-IS-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675714 Pyraflufen monohydrate (free acid), 10mg Price on request 676636 Fuberidazole, 100 µg/ml, Acetonitrile, 1ml Price on request 83501 2,4-D methyl ester Price on request