EPA Method 608 Pesticides and PCB's Back Catalog number: 41000 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended RS650 Redox Standard 650mV @25°C, 500ml Price on request 70263 Simazine, 1000µg/ml in Acetone, 1ml Price on request 72298 Adipic acid di-n-propyl ester Price on request