PCB No. 29, 100µg/ml in Isooctane, 1ml Back Catalog number: 66029 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-LCS-B200 Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml , nonane Price on request 79532 Benzene Price on request 681011 Saflufenacil Metabolite M800H35, 10mg Price on request