EPA Method 507/525 Analytes Mix #3 Back Catalog number: 30084 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2643.5-1ML 2-Methyl-1-butene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 563-46-2 Price on request 673988 alpha-Cypermethrin, 100mg Price on request 79402 Aroclor 1016 Price on request