Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DDF-MDT Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 18208 TCLP - Pesticide Spiking Standard Price on request 59021 Lithium 6 (6Li) Price on request 97495 Method 508 Analytes Price on request