EPA Method 8315 Calibration Mix #1 Back Catalog number: 83509 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685741 Flumethrin, 100µg/ml in Acetonitrile, 1ml Price on request 9261.22-100-DRIED Tentoxin, 100µg/mL, Solvent-dried down, Unit 1mL, # of units-1, Cas.no. 28540-82-1 Price on request 672833 Bispyribac sodium salt, 100mg Price on request