2,4-D-iso-propyl ester, 250mg Back Catalog number: 679775 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 22006 CLP Base/Neutral Surrogate Standard Price on request 91128 2,4-Dinitrophenol Price on request 59485 Common Anions EPA 300.1Mix Price on request