Metoprolol (free base),neat,neat,50mg, Back Catalog number: 8484.15-50MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 96346 Phthalate Standard Price on request 678133 2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml Price on request 683777 trans-Permethrin, 10.0 µg/ml, Cyclohexane, 10ml Price on request