Oxyfluorfen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678447 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675141 1,4-Naphthoquinone, 250mg Price on request 93970 EPA Method 632 Spike Standard Price on request 57111 Sodium (Na) Price on request