2,4-D, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA11940000AL Availability: In the manufacturer's stock Price on request - + Recommended 673870 Propargite, 100mg Price on request C13245100 17a-Ethinylestradiol, certified, 0.25g Price on request S-4051-K-10HW Sulfur Calibration Mixtures: Di-n-butyl sulfide in Heavy White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C) Price on request