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 70431 Phthalic anhydride Price on request 673480 Bifenthrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 92804 TX Method 1006 Price on request