Vial, Cap, Syringe Filter manufacturer / supplier in China, offering Alwsci Acetamide Broth 17.75*125mm Glass Tube for Water Analyze, Alwsci Clear Glass Volumetric Flask Class a 5ml-2000ml, 3.3 Borosilicate, Batch Certificate, Alwsci 4ml Pre Barcoded Vial Qr Code at Bottom for Pharmaceutical Using and so on.