Save time and reduce the risk of contamination with Thermo Scientific™ 9mm Non-Assembled Amber Screw Thread Wide Opening Autosampler Vial Kits. Each kit includes 100 amber glass vials and 100 screw thread caps with pre-assembled septa. Reusable two-compartment trays protect vials and closures while keeping matching supplies together. Clear trays to make it easy to keep track of available supplies without opening containers. Choose from Thermo Scientific™, Thermo Scientific™ National™, and Thermo Scientific™ Chromacol™ brands.