D4-Folpet, 100 µg/ml, Acetone, 1ml Back Catalog number: 676595 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677960 Dimethoate, 100 µg/ml, Toluene, 1ml Price on request 678362 Phenyltin trichloride, 1000 µg/ml, Methanol, 5ml Price on request DF-IS-C40 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request