Aijiren is a manufacturer specializing in the production of chromatographic consumables. Aijiren has a complete range of products, including HPLC Vials, GC Vials, Reagent Bottle, Syringe Filter, cod test tube, etc. 1.5mL 8-425 Screw Neck Vial ND8 1.5mL 9mm Short Thread Vial ND9 1.5mL 10-425 Screw Neck Vial ND10 1.5mL 11mm Snap Ring Vial ND11 1.5mL 11mm Crimp Ring Vial ND11 4mL 13-425 Screw