Tiếng Việt
1) Description
Bi-Metallic Crimp Caps are specially designed chromatography caps primarily used in gas chromatography (GC) and liquid chromatography (HPLC). These caps have magnets embedded in them, allowing them to be used with the magnetic arms in the autosampler. The lid is positioned more accurately and securely, especially for analytical methods that require precise injection locations.
2) Application
• In high-throughput laboratory environments, Bi-Metallic Crimp Caps are used for rapid automated sample injection, greatly improving work efficiency.
• In complex sample analysis, such as food safety testing, environmental monitoring or pharmaceutical analysis, these lids enable fast and accurate sample processing.
• In sensitive analyzes that require tight control of sample exposure time, such as the detection of volatile organic compounds (VOCs), Bi-Metallic Crimp Caps provide rapid sealing and sampling capabilities.
3) Features
▶ Bi-Metallic Crimp Caps are made from high-quality aluminum and have a powerful magnet embedded in the center section.
▶ The magnet ensures that the sampler’s magnetic arm can quickly and accurately position and grab the bottle cap during the automatic sampling process.
▶ These caps are designed to fit standard chromatography bottles and are compressed with a crimp tool to create a secure seal.
▶ The cap is designed to reduce sample contamination and maintain sample integrity, especially in applications requiring frequent sampling.
