The Alkali Scientific™ 1.5 mL High Recovery Champagne Vial is engineered to maximize sample retrieval while maintaining compatibility with analytical instruments. Manufactured from high quality champagne glass, this vial provides enhanced durability and reduced extractables compared to standard clear glass. The high recovery design helps minimize residual sample loss, making it suitable for low volume and high value samples. A flat base provides stability during handling and autosampler use, while the 9 425 screw thread finish ensures compatibility with standard autosampler caps and closures. Supplied in packs of 100, these vials are suitable for chromatography, sample storage, and routine analytical laboratory workflows requiring reliable performance.