4,4’-Diamino-3,3’-dimethyldiphenylmethane Back Catalog number: 94728 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9835.12-5MG Topiramate-d12 Price on request 680615 Diethylene glycol dibenzoate, 250mg Price on request 79216 1,4-Dioxane Price on request