Capillary Tube 430001571 with Integrated Frit – For Integrated Filtration in Medical Chromatography Circuits
The 430001571 capillary, offered by Waters, is a precision component designed for laboratories working with liquid chromatography instruments. It features a 40 µm frit directly integrated into its structure, over a length of 16 inches, allowing passive and continuous filtration of the fluid circulating in the system.
In medical and pharmaceutical environments, maintaining a clean circuit is essential for obtaining reliable results, especially when analysing very low concentrations. Thanks to this frit, particles that could damage the columns or introduce noise into the chromatographic results are effectively retained before reaching the sensitive components.
This capillary can be used in various analytical configurations, including between pumping, injection or detection modules. It integrates seamlessly with Waters instrument circuits, ensuring uncompromising technical compatibility. The 16-inch length also offers flexibility for integration into complex systems while minimising dead volumes.
The addition of a frit directly in the tube eliminates the need for external filters, reducing the risk of leaks and simplifying maintenance. This component is particularly suitable for hospital laboratory analysis, pharmaceutical quality control, or biomedical research requiring discreet but effective filtration in the analytical workflow.