Taiwei Technology adds new member UHPLC-CAD, taking research and development capabilities to a new level

CAD（Charged aerosol detector）， Electric fog detector is a universal mass detector suitable for analyzing any non-volatile and most semi volatile substances. CAD has unique advantages over traditional UV detectors, evaporative light scattering detectors (ELSD), and refractive index detectors (RI). For analytes without chromophores, traditional UV detectors are either powerless or can only operate in the near UV range of 190-210nm, causing significant interference and poor sensitivity. Analyzing substances without chromophores is precisely the strength of CAD. CAD is compatible with isocratic and gradient elution, with a wide range of flow rates, making it suitable for efficient useliquid chromatographyAnd super efficientliquid chromatographyIn terms of sensitivity, response consistency, dynamic range, reproducibility, etc., it is superior to evaporative light scattering detectors(ELSD)Differential refractive index detector（RI）。 Due to its unique performance and advantages, it has been widely used around the world since its inception in 2004. CAD, as an important supplementary tool for comprehensive characterization and in-depth research of drugs, has demonstrated special value in various aspects of drug development; At the same time, the Chinese Pharmacopoeia (2020 edition) has included CAD in the 0512 General Principles for High Performance Liquid Chromatography, which demonstrates the broad application prospects of CAD.

In order to better serve customers and carry out research and development application work, Taiwei Technology's R&D and Application Center has recently introduced a new deviceVanquish Horizon UHPLC， Equipped with DAD and CAD detectors; The CAD detector is equipped with the highest configuration Vanquish Charged Aerosol Detector H currently available from Thermo Fisher. In addition to meeting Taiwei's own research and application needs, this instrument will also provide customers with a series of services such as sample testing, method development, and instrument training.

Taiwei Technology aims to establish a well-known national brand, take it as its responsibility to serve scientific development, and strive to become a comprehensive platform supplier of well-known testing instruments and laboratory equipment in China.