2,4-D n-butyl ester Back Catalog number: 71629 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677596 TTPCM, 100mg Price on request MDD-2 2-Chloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 50614 ICP Mix Price on request