Atrazine, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA10330000AL Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 43028 GC/MS Calibration Standard Mix #2 Price on request 95835 Deuterated Arylamine Mix Price on request 673455 Thiamethoxam, 100 µg/ml, Acetonitrile, 5ml Price on request