Penthiopyrad, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 677121 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677071 Imidacloprid guanidine hydrochloride, 10 µg/ml, M Price on request 91354 Volatile Mix, 200µg/ml in MeOH, 1ml Price on request 20047 CLP Volatiles - Low Conc Lab Control Mix #1 Price on request