1.5 mL HPLC vials are standard, precision-crafted sample containers used in chromatography. Designed to hold liquid samples securely without contamination, they measure \(12 \times 32 \text{ mm}\) and are widely used with robotic autosamplers in pharmaceutical, environmental, and forensic laboratories. [1, 2, 3, 4]
These vials feature highly specialized properties for high-performance liquid chromatography:
Material & Design Specifications
Construction: Typically manufactured from Type I Borosilicate glass (either clear or amber) to prevent chemical leaching and ensure pH stability. Amber variants are used for UV-sensitive compounds.