Aroclor 1242 & Tetrachloro-m-xylene Back Catalog number: 95404 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70925 4-Bromochlorobenzene, 1000µg/ml in MeOH, 1ml Price on request 92862 Phenols Standard Price on request 71106 Isopropyl acetate Price on request