Hplc Sample Vials - Aijiren. hplc sample vials manufacturers and suppliers, welcome to wholesale cheap hplc for many chromatography applications, including:HPLC,GC,IC,UHPLC. CHROMATOGRAPHY - INTERCHIM. Optional ceramic write-on spot with fill marks. 2 mL Wide Opening Screw Top Glass Vials. Description. 100/pk. 1000/cs*. Clear. ...