13C4-Fipronil, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681587 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 12134.12-100-ME Chlorfenvinfos-E,100 µg/mL,MeOH,1mL, Price on request 10017A CLP Semi-Volatiles - PAH Standard Price on request 52302 ICP-MS Verification Kit Price on request