Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-LCS-A20 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 3331.12-100-AC Carbofuran-3-hydroxy, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 16655-82-6 Price on request 11142.18-50-T anti Dechlorane Plus,50 µg/mL,toluene,1mL, Price on request 679686 D5-Brilliant green hydrogen sulfate hydrate, 10mg Price on request