2,2’,4,4’-Tetrachlorobiphenyl Back Catalog number: 63047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PFS-AOAC-MIX AOAC 2023.003 PFAS Food Testing Mix 32 639,70 Kč 12013.20-10MG Bis(4-methyl-1-pentyl) phthalate,neat,neat,10mg, Price on request 72848 Metolachlor ESA, 1000µg/ml in MeOH, 1ml Price on request