150uL Micro-Insert with Mandrel Interior and Polymer Feet, 29x5mm for 8-425 vials, 200/pk Crimp Top 11mm Clear Glass 0.3mL HPLC Autosampler Vials w/ Micro-Insert - Pack of 100 TSH-CV2061 $63.59 Cap Type Crimp Top Cap Size 11mm Vial Size ND11 . Chromatography Vial Inserts | VWR. Description: Vial insert, PP, Polyspring insert, precision point, for standard opening crimp top vials, 0,175 ml, Ø×H: 5×29 mm ,NSCAC4012-530PEA,NSCAC4012-530EA,NSCAC4012-529EA,NSCAC4012-465EA Inserts for