Use Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening, including our SureSTART 2 ml Glass Snap Vials (Level 2).
Select Level 2 products for high-throughput applications, when robustness and reproducibility are key.
Our performance Level 2 caps are manufactured and tested to ensure low bleeding, robustness, and reproducibility of results for your routine GC-MS and LC-MS analyses.