4,4'-Butylidenebis(6-tert-butyl-m-cresol) Back Catalog number: 71920 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-5130-100AN1 Metolachlor-OA, 100µg/ml in Acetonitrile, 1ml 201,34 € 678087 Diclobutrazol, 100 µg/ml, Acetonitrile, 1ml Price on request 92358 EPA Method 508 Standard Price on request