Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: NK-ST-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 93645 Volatile Standard Price on request 673117 DL-alpha-Tocopherol acetate, 500mg Price on request 70033 Benzo(k)fluoranthene Price on request