Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-B40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 9672.21-100-T Glycidyl linolenate Price on request 53034 Calibration Standard Mix 2 Price on request 71160 Cresylic acid Price on request