Penthiopyrad, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 677121 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71327 2,2-Dimethylbutane Price on request 70904 Dichlorofluoromethane Price on request 98861 Formaldehyde-DNPH Level 4 (2ug/mL) Price on request