Trajan PEEK pipes are specially designed for use in LC, LC-MS and automation techniques. They offer a flexible alternative to stainless steel pipes in high pressure applications. These pipes resist temperatures of up to 100ºC in continuous use, pressures of up to 10,000psi (according to diameter) and pH between 2 and 14.rExcellent chemical resistance to the most common solvents. Bioinerte and biocompatible.rThey are color coded according to industry standards for easy diameter identification. Free of leaching dyes. Smooth interior walls and precise internal diameters.