2 mL Crimp Top Vials & Caps

2 mL crimp top vials & caps provide reliable sample containment for HPLC and GC workflows, supporting secure sample handling from preparation through to analysis. The range includes clear and amber glass crimp vials, with options such as write-on patches for straightforward sample identification. Suitable for diverse analytical workflows, these vials are used across pharmaceutical, environmental, forensic, toxicology, food and beverage, energy, materials science and life science laboratories.

For use with standard chromatography autosamplers, 2 mL crimp vials are sealed with aluminium crimp caps and suitable crimping tools to create a tight, secure closure. This crimp seal helps protect sample integrity, reduce evaporation and limit leakage, making crimp vials particularly useful for volatile or sensitive samples in GC and GC-MS analysis. Available with a choice of septa materials, crimp caps provide a robust vial and closure system for chromatography analysis.