Anions Mix - ICA-DX-721 Back Catalog number: 50283 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M4H159 2',3,3',4',5,5'-Hexachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene Price on request P48-M-ES Marker PCB Extraction Standard, 1.2ml, nonane Price on request C15712100 4-tert-Octylphenol, certified, 0.25g Price on request