2,4-DB methyl ester Back Catalog number: 83502 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92703 Surrogate Standard Price on request V152700 Des-[(S)-3-Methyl-2-pentanamidobutanoic Acid] Vals Price on request S-4178-SET Aromatics Calibration Standards Kit (without Internal Standard) 24 Analytes, each Vol.% as listed in isooctane; units: 5x10mL Set, one of each Std. 1-5 + opt. 1x1mL (Std. 6) Standard 6 of the calibration set is optional. It has been added in order t Price on request