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 681634 1,3,5-Trimethylbenzene, 250mg Price on request M-8315-DNPH-10ML Acetaldehyde-DNPH & Formaldehyde-DNPH, 10mL Price on request 673368 Isofenphos-oxon, 10 µg/ml, Acetonitrile, 10ml Price on request