Mass-Labelled PCDD/PCDF Solution/Mixture , 1.2ml , nonane Back Catalog number: DF-LCS-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 679395 Ioxynil-octanoate, 100mg Price on request 50189 Metals Calibration Standard Revised Price on request 2126.12-10-IO Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53469-21-9 Price on request