Methylphenidate Back Catalog number: 96599 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685756 Phosmet-oxon, 100µg/ml in Acetonitrile, 1ml Price on request 674900 Coumachlor, 250mg Price on request 94752 3,3’-Dimethoxybenzidine Price on request