Chemglass Glass Vial 50 ml GL-32 Open Cap with Septa 4 Vials

The Chemglass SE-0112-032JS Glass Vial is a laboratory container designed for secure storage and sampling of liquids. This vial has a 50 ml capacity and is made of clear glass. It is equipped with a GL-32 open cap, which features a standardized screw thread for a secure closure. The "open cap" design allows for a septa to be placed inside the cap, providing a self-sealing barrier that can be pierced for sample injection or aspiration without removing the cap. This makes it a valuable tool for applications that require sterile conditions or prevent evaporation, such as with autosampler systems in gas chromatography (GC) or high-performance liquid chromatography (HPLC).