Interference Standard 1 Back Catalog number: 52039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72077 2,4-Dichlorophenol-d3 Price on request 677816 Ethoprophos, 10.0 µg/ml, Acetonitrile, 10ml Price on request S-11129A1-1ML Triadimenol, 100µg/ml in Acetonitrile, 1ml Price on request