The LLG Labware Snap Ring Caps N 11 are designed for secure sealing of chromatography vials, ensuring sample integrity during analysis. These caps are made from transparent polyethylene (PE) and feature a center hole for easy needle penetration. The septa are composed of red rubber and colourless polytetrafluoroethylene (PTFE), offering excellent chemical resistance and resealability. With a hardness of 45° Shore A and a thickness of 1.0 mm, these caps are compatible with ND11 vial necks and are ideal for various chromatographic applications.
Key Features:
These snap ring caps are essential for laboratories seeking reliable and efficient sealing solutions for chromatographic analyses.
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