We specialized in manufacture and export of A-PVP.Excellent quality and prompt delivery. A-PVP Assay>99.5% A-PVP, CAS: 14530-33-7Appearance: White or Similar crystalline pwoder We are a professional Hormone and API (PHARM) supplier with best quality at the competitive prices. researchemhome (at) gmail com (no space) pls let me talk the detail.
