Mass-Labelled PCB Congener Solution/Mixture, 1.2ml, nonane Back Catalog number: MBP-D7 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 11111.10-50-ME Pentabromobenzyl acrylate,50 µg/mL,MeOH,1mL, Price on request 11807.23-K-ME Levomepromazine maleate,1000 µg base/mL ,MeOH,1mL, Price on request X9115 Hexachlorocyclopentadiene Price on request