Auto-sampler Vials, specifically designed for high-performance liquid chromatography (HPLC), gas chromatography (GC), mass spectrometry (MS), and other advanced analytical instruments, are crucial components in automated laboratory analysis workflows. These vials are typically made of high-quality, low-adsorption glass or plastic materials to ensure the purity and stability of samples during storage, transportation, and injection.
The design of auto-sampler vials emphasizes sealing performance and compatibility. The vial necks often feature standard threading, facilitating a tight fit with the sealing caps of auto-samplers to prevent sample evaporation, contamination, or leakage. Additionally, some auto-sampler vials come with pre-etched volume markings, facilitating precise control of sample quantities and enhancing analytical accuracy.
The advent of auto-sampler vials has significantly improved the efficiency of laboratory analysis work and reduced human operational errors, making them indispensable tools in scientific research in chemistry, biology, environmental science, and other fields.
