Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-C40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 11138.6-50-ME 1,2,3,4,5-Pentabromobenzene,50 µg/mL,MeOH,1mL, Price on request DF-23-S 2,3-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 92914 Chlorinated Anisoles Standard #1 Price on request