The HPLC 8mm Cap with Septa (Part No. HM-4447) is designed for secure sealing of 2ml HPLC vials used in analytical and chromatography applications. Manufactured from high-quality materials, these caps provide durability, chemical resistance, and reliable performance in laboratory environments.
The integrated septa allows smooth syringe needle penetration while maintaining excellent resealing properties, preventing sample evaporation, leakage, or contamination. These caps are fully compatible with standard 8mm screw top vials and autosamplers, making them suitable for routine and critical laboratory workflows.
Widely used in pharmaceutical labs, chemical analysis, research institutes, and quality control labs, HM-4447 caps ensure secure and consistent vial sealing for accurate analytical results.
