DESCRIPTION
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. Choose from soft polyethylene caps with double snap functionality that guarantees a tight seal. Our snap caps include silicone/PTFE or rubber/TEF septa of various hardness values designed to reduce autosampler needle issues.