Chromatography Vials, Certified Clear Glass 9mm R.A.M. Vial, 12x32mm, and PP Open Top Cap, Royal Blue, Bonded PTFE/Silicone Slit Septa, with Graduated Spot Vials, Caps & Inserts - Filtrous 1.3mL 9-425 Amber Screw Top Max Recovery Autosampler Vials w/ Patch, 11mm Clear Bonded Pre-Slit Snap Top Autosampler Caps w/ PTFE/Silicone Starburst.