EPA Method 525 Pesticide Mix #1 Back Catalog number: 31027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9355.9-10MG Myosmine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 532-12-7 Price on request 2517.8-100MG Caffeine,neat,neat,100mg, Price on request 79137 Oxydemeton methyl Price on request