Atrazine D5, 100 µg/mL in Acetone, 1ml Back Catalog number: XA10330100AC Availability: In the manufacturer's stock Price on request - + Recommended 30031 EPA Method 525 - Internal Standard Price on request 72553 See Part # 72551 Price on request 673598 Flonicamid, 100 µg/ml, Acetonitrile, 5ml Price on request