Vial, Cap, Syringe Filter manufacturer / supplier in China, offering Labfil Sterile 13mm PVDF Hydrophobic Membrane Micron Syringe Filters, Alwsci New Item DIN-18 Tamper-Evident Screw 20ml Amber Chemical Storage Bottle with Cap, Alwsci 2ml 1.8ml 1.5ml 9-425 Clear/Amber Glass Screw HPLC Vial with Patch for Chromatography HPLC and so on.