Spiromesifen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678503 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50794 Total Kjeldahl Nitrogen as N Price on request 2582.30-50-T Dibenzo[cde:opq]rubicene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 175289-30-2 Price on request X9232 Mirex Price on request