EPA Method 515 Herbicide Methyl Esters Back Catalog number: 93925 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3231.20-K-IO 11-cis,14-cis-Eicosadienoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5598-38-9 Price on request 673989 alpha-Cypermethrin, 100 µg/ml, Cyclohexane, 5ml Price on request 71584 2,4,6-Trichlorophenol-PFB derivative Price on request