Fipronil-sulfone, 50mg Back Catalog number: 673935 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59396 Metals Mix #2 Price on request N368489 1,4-Naphthoquinone-d6, 10mg Price on request MDD-12389 1,2,3,8,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request