Sample Vial Manufacturer,Autosample Vial Supplier,HPLC/GC/MS Vials-Aijiren HPLC Vials We have a variety of chromatography consumable,such as Autosampler vials with caps, inserts, Headspace Vial,Sample Storage Vial,Hand Crimper,Decrimper, Reagent Bottles and Syringe Filters etc. 1.Material: high quality, borosilicate 3.3 glass 2.Color: amber 3