The Agilent 1100 liquid chromatograph is developed by Agilent. The modular design can flexibly combine pumps, autosamplers, and detectors into the required configuration. The Agilent 1100 Series meets regulatory requirements and sets new industry standards for liquid chromatography. Since its introduction in 1996, it is the highest market share in single-model liquid chromatography system, more than 130,000 1100 configuration systems and more than 55,000 ChemStation data processing systems have been installed worldwide The Agilent 1100 series has stable and reliable performance and is easy to use; excellent system performance indicators; graphical workstation-friendly interface; intelligent maintenance system and comprehensive regulatory certification functions; new components are continuously innovated and introduced to improve the analytical field of Agilent LC .