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 59066 Ca, Mg, Na, K Mix Price on request 97555 Furan Price on request 95115 Methyl tert-butyl ether Price on request