2,3,5,6-Tetrachlorophenol Back Catalog number: 79129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79608 1,6-Dimethylnaphthalene Price on request GLC-673-B GLC reference standard GLC-673-B, 100mg Price on request I721505 3’-Iodo-L-thyronine, 10mg Price on request