10/7/2020 · Aijiren is 1.5ml hplc vial and cap factory, all of the product are produced in standard progress and clean workshop. Welcome to inquiry us. 9mm Short Tread HPLC Autosampler Vial 9mm Short Thread Caps with Septa 8-425 Screw Neck HPLC Autosampler Vial Screw Caps with Septa for 8-425 Screw Neck Vial 10-425 Screw Neck HPLC Autosampler Vial 10-425 Screw Caps with Septa 11mm Crimp