Atrazine-desethyl D6, 100 ng/µl, 1.1ml Back Catalog number: XA10331100AC Availability: In the manufacturer's stock Price on request - + Recommended 59921 ICP-MS Mix Price on request 50746 ICP Mix #2 Price on request EPA-8290HRCC1-5 EPA Method 8290 Calibration Kit, 5 ampoules, nonane Price on request