trans-4'-(3,4-Difluorophenyl)bicyclohexyl-4-one, >98%, 1g Back Catalog number: D4911 Availability: In the manufacturer's stock Price on request - + Recommended 34521 Isoprene Price on request NK-LCS-O Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane Price on request CLM-7531-1.2 Endosulfan sulfate (13C9), 100µg/mL in Nonane, 1,2 Price on request