crimp vial for hplc with label Waters-Aijiren Vials for HPLC Waters Certified vials are tested for cleanliness by HPLC and held to tightest dimensional tolerances in the industry. LC GC Amber Glass 12 x 32mm Screw Neck Vial, with Cap and PTFE Septum, 2 mL Volume, 100/pkg. Part Number: 186000846C.