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 673228 Chloridazon, 10.0 µg/ml, Acetonitrile, 10ml Price on request 8639.45 Beauvericin, , Solvent-, Unit , # of units-, Cas.no. 26048-05-5 Price on request PBBZ Pentabromobenzene, 1.2ml x 50ug/ml , toluene Price on request