Perfluoro-7-methyloctanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: IPPFNA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 20120 Pesticide Matrix Spike Solution Price on request 3424.13-100-CY Iprodione Price on request 9007.6-2K-DC N-Nitrosodi-n-propylamine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 621-64-7 Price on request