Meet your certification and documentation needs with our level 3 Thermo Scientific™ SureSTART™ HPLC and GC certified screw vial and cap kits. Select level 3 products for ultimate performance and sensitivity from your methods, while maintaining the highest levels of sample security and integrity.

Choose from a variety of kits containing short thread screw vials with marking spots in clear or amber glass and polypropylene caps with silicone/PTFE septa designed to reduce autosampler needle issues. Pre-slit and bonded septa options are available. Select kits with SureStop™ vials and/or AVCS™ screw caps for effective seals, consistent data, and increased sample throughput.