Glass Vial Inserts for 2ml HPLC Vials Volume: 150ul, 250ul, 300ul Bottom Type: Mandrel Interior & Polymer Feet; Conical Bottom, Flat Bottom Suitable for : 8-425, 9mm, 10-425, 11mm Vials hplc vial insert insert for hplc vial micro vial insert Vial Inserts Free Sample Get Price Previous: All Kinds of 9mm Vials in Aijiren Next: