Phosmet-oxon, 100 µg/ml, Isooctane, 1ml Back Catalog number: 678073 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96892 Semi-Volatile Mix Price on request 681386 Paraoxon-ethyl, 100mg Price on request 95989 Method 8121 - Surrogate Standard Price on request