Atrazine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA10330000AL Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 59332 ICP-MS Mix #1 Price on request 1453.16-1G 2,4-Di-tert-pentylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 120-95-6 Price on request EPA-8280IS Internal Standard Solution, 1.2ml, toluene Price on request