May 08, 2021 · 5190-7023 | Aijiren Screw cap, bonded, blue, preslit PTFE/white silicone septa, 100/pk. Cap size: 12 mm China Autosampler Vial manufacturer, Septa, Cap supplier Sep 13, 2017 · We can produce 2 billion autosampler vials, septa, silicone Rubber Stopper and aluminum cap, which are applied for Aijiren, Waters, Varian, Shimadzu, PE, Dionex, Thermo