Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-LCS-A100 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 673741 Bendiocarb, 100 µg/ml, Ethyl acetate, 5ml Price on request 677759 DL-alpha-Tocopherol, 1000 µg/ml, Methanol, 1ml Price on request 689294 D8-Thiodiglycol, 1000µg/ml in Methanol, 1ml Price on request