Bifenox free acid, 25mg Back Catalog number: 674781 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-C200 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request 50251 Total Kjeldahl Nitrogen as (N) Price on request 70861 Thiophanate methyl Price on request