1,2,4,5-Tetrachlorobenzene Back Catalog number: 34571 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95771 Aliphatic n-Hydrocarbon Standard Price on request 50459 Copper AA Standard (Cu) Price on request 3352.22-100-ME Cypermethrin, isomer mix Price on request