2,4-DB methyl ester Back Catalog number: 3355.11-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 30094 EPA Method 551Mix “A” Price on request 52335 Mixed Calibration Standard 1 Price on request 9114.13-100-IO Hydroxyisohexyl-3-cyclohexene carboxaldehyde, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31906-04-4 Price on request