Spiromesifen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678503 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 58119 Potassium (K) Price on request 675088 Trifluralin, 100 µg/ml, Acetonitrile, 5ml Price on request 95155 TX TPH Calibration Standard (High End) Price on request