5.0 borosilicate glass clear 2ml Aijiren hplc vials for . Standard Opening 250ul insert conical for hplc vials Vial Micro-Insert at Rs 800/pack | Hplc Vial | ID: 20327026112Vial Inserts Micro-Insert 0.3mL Amber Screw Vial Integrated w/Micro-Insert, w/Write-on Spot,Base Bonded, 11.6*32mm 1) Application: Suitable for 8-425, 9mm, 10-425, 11mm snap vials Material: Glass