You searched for valproate winthrop ec 500 Did you mean? Valproate Winthrop Ec 200 Valpro Ec 500 Valpro Ec 200 1 results VALPROATEBody system: Nervous System Oral valproate sodium 200 mg enteric tablet, 100 valproate sodium 500 mg enteric tablet, 100 valproate sodium 200 mg/5 mL oral liquid, 300 mL valproate sodium 100 mg tablet, 100