Precision and Recovery Stock Solution, 1.2ml, nonane Back Catalog number: EPA-1613PAR Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 679460 2,4'-DDT, 100 µg/ml, Methanol, 1ml Price on request 71905 Pymetrozine Price on request 66008 2,4’-Dichlorobiphenyl (8) Price on request