DiamondPure Screw Cap for 2mL Chromatography Vial, Screw Closure, 9mm Finish, Open Top Blue Cap, Bonded Red PTFE/White Silicone Septum, Pre-slit
DiamondPure Screw Cap for 2mL Chromatography Vial, Screw Closure, 9mm Finish, Open Top Blue Cap, Bonded Red PTFE/White Silicone Septum, Pre-slit
DiamondPure Screw Cap for 2mL Chromatography Vial, Screw Closure, 9mm Finish, Open Top Blue Cap, Bonded Red PTFE/White Silicone Septum, Pre-slit
