Atrazine 13C3, 100μg/mL in Acetone, 1ml Back Catalog number: XA10330200AC Availability: In the manufacturer's stock Price on request - + Recommended MHXCHLOR (13C10)Chlordene, 1.2mL x 100ug/mL, nonane Price on request 96585 Ephedrine Price on request 38312 CWA Urea Carbamates Price on request