Chlorfenvinphos, 100 µg/ml, Methanol, 1ml Back Catalog number: 679454 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1384.13-200-T 3-Methylcarbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 4630-20-0 Price on request 3386.9-100 2,4-D methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1928-38-7 Price on request 11429.7-500MG Heptanedioic-2,2,6,6-d4 acid,neat,neat,500mg, Price on request