Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-LCS-A20 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71097 Methamidophos, 1000µg/ml in MeOH, 1ml Price on request A616600 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoline-2-13C, 5mg Price on request 6164-3-06:5G 1H,1H,2H,2H-Perfluorooctanesulfonic acid; 6:2FTS, 97%, 5g Price on request