Diafenthiuron, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678385 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680923 Methiocarb-sulfoxide, 10.0 µg/ml, Acetonitrile, Price on request 1021.20-250MG n-Eicosane-d42,neat,neat,250mg, Price on request PN-54S 1,2,3,6,7-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request