Penthiopyrad, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 677121 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 82403 (Use Part# 82423) EPA Method 8240A Mix #3 Price on request 12039.29-500MG Vitamin E,neat,neat,500mg, Price on request 96996 VPH Internal - Surrogate Standard Draft 01-2012 Price on request