tert-Butyl hydroquinone (TBHQ) Back Catalog number: 79326 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70429 1,2-Epoxybutane Price on request 3454.10-100-CY Metoxuron Price on request X9128 4,4’-Methoxychlor Price on request