RCT Reichelt Chemietechnik

Polyimide capillary tubing (PI) offers an exceptional combination of high-temperature resistance and chemical resistance for demanding laboratory applications. These microtubes handle temperatures from -240°C to +240°C in continuous operation and briefly even up to +300°C.

The outstanding wall rigidity of PI tubing enables precise fluid handling even with the smallest inner diameters. Despite their rigidity, the capillaries can be bent into tight radii and installed in space-saving configurations. These properties make them ideal for chromatographic applications, analytical instruments, and high-temperature processes.

Against corrosive and aggressive media, polyimide capillary tubing shows remarkable chemical resistance. They resist organic solvents, acids, and bases, making them suitable for diverse analytical procedures.

Product Range:

• PI Micro Special Capillary Tubing

Precise manufacturing ensures consistent wall thicknesses and inner diameters, which is crucial for reproducible measurement results in analytics. The smooth inner surface minimizes dead volume and carryover effects.

PI Micro Special Capillary Tubing and other products, such as PEEK tubing, FEP tubing, and PTFE tubing, are available directly in the online shop of RCT Reichelt Chemietechnik. The range of RCT Reichelt Chemietechnik offers over 80,000 different products, which are used among others in mechanical engineering, chemical technology, process engineering as well as medical technology.