Pesticides Calibration LC-MS/MS Back Catalog number: 98680 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675359 D4-Ethephon, 100 µg/ml, Acetone, 1ml Price on request 679460 2,4'-DDT, 100 µg/ml, Methanol, 1ml Price on request S-11129A1-1ML Triadimenol, 100µg/ml in Acetonitrile, 1ml Price on request