2,4-D, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675230 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended B3IPPPP Bis(3-isopropylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request 673805 Triclopyr-2-butoxyethyl ester, 100mg Price on request LA20030300IO PCB-Mix 3, 10µg/mL in Isooctane, 1ml Price on request