Aluminum Seals

Aluminum seals for chromatography vials are essential components that ensure the integrity of samples during analysis. Designed with an optimal 11 mm diameter, these aluminum crimp vial seals feature a large opening to facilitate enhanced needle penetration, significantly improving accuracy and efficiency in sample handling. Our selection includes various options, such as the 11mm Silver Aluminum Crimp Seal with PTFE/Red Rubber Septa and unlined open-top hole caps in multiple colors, offering versatility to meet diverse laboratory needs.The 20mm crimp neck seals for serum vials and bottles are engineered to reduce contamination risks during sample preparation, thus preserving sample integrity and saving valuable lab time. Each case contains 1000 seals, ensuring ample supply for frequent operational demands. Elevate your laboratory's performance with our reliable aluminum seals, expertly crafted to support chromatography processes while minimizing errors and maximizing reproducibility.