2,4-D, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA11940000AL Availability: In the manufacturer's stock Price on request - + Recommended 83510 EPA Method 8315 Calibration Mix #2 Price on request 3477.18-100-CY Perthane Price on request 19072 CLP - Base/Neutral Matrix Spiking Solution Price on request