EPA Method 508 Pesticide Standard Back Catalog number: 92949 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677331 Triclopyr-2-butoxyethyl ester, 100 µg/ml, Acetoni Price on request 15100-0160-10CY5 PCB 30, 10µg/ml in Cyclohexane, 5ml Price on request 96079 Chlormequat, 1000µg/ml in Water, 1ml Price on request