2,4-D 2-ethylhexyl ester, certified, 100mg Back Catalog number: C11942700 Availability: In the manufacturer's stock Price on request - + Recommended 682186 D14-Trifluralin, 100 µg/ml, Acetonitrile, 1ml Price on request 19094 EPA Method 601 Internal Standard Price on request 53085 QC Standard 2 Price on request