Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane Back Catalog number: NK-LCS-O Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 97379 VOC Standard Price on request G786500 Grifolic Acid, 1mg Price on request 11223.10-100-AN Bentazon-d7 (isopropyl-d7),100 µg/mL,acetonitrile,1mL, Price on request