Quick view View Item Powdered ashwagandha extract, USP, 1G Powdered ashwagandha extract, USP, 1G United States Pharmacopeia (USP) Reference Standard Synonym(s): Withania somnifera extract CAS Number: 90147-43-6 EC Number: 290-434-9 NACRES: NA.24 PROPERTIES grade pharmaceutical primary... Weight: 4.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: