EPA Method 8270C Pesticide Mix #25 Back Catalog number: 82723 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA12040100AC 2,4'-DDE D8, 100µg/mL in Acetone, 1ml Price on request 677330 Triclopyr, 100 µg/ml, Acetonitrile, 1ml Price on request XA14760200AC MCPA-D6, 100 µg/mL in Acetone, 1ml Price on request