Cleanup Standard Spiking Solution, 1.2ml, nonane Back Catalog number: EPA-513CSSA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 11223.10-100-AN Bentazon-d7 (isopropyl-d7),100 µg/mL,acetonitrile,1mL, Price on request 676622 cis-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropane Price on request 2773.5-100-AN Atrazine-desisopropyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1007-28-9 Price on request