Native PFCAs and PFSAs Solution/Mixture, 1.2ml, methanol Back Catalog number: PFAC-MXA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 3H138 2,2',3',4,4',5-Hexachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane Price on request 15900-3162-100AN5 Mefenpyr-diethyl, 100ug/ml in Acetonitril, 5ml Price on request PCB-IS-B Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Price on request