Ofurace, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680988 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30150 EPA Method 515.3 - Underivatized acids Price on request 95170 Sucrose (10% Total Organic Carbon) Price on request 79490 Dioxathion Price on request