Buturon, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 678986 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680925 Antipyrine, 10.0 µg/ml, Acetonitrile, 10ml Price on request 685559 Afidopyropen, 25mg Price on request 95489 EPA Method 524.3 - Surrogate Standard Price on request