On March 28, 2025, Acchrom-Tech's first phase LC training course in 2025 successfully concluded. This training course comprehensively built a professional and efficient learning platform, covering theoretical knowledge, practical operations, and cutting-edge technology demonstrations.

Training course site

Training course site

The training course is rich in content and highly practical. At the beginning of the training, the instructor explained the basic theory of LC in a simple and clear way. Starting from the basic parameters involved in chromatography, and with the aid of plate theory and rate theory, various problems and phenomena in chromatographic analysis were vividly interpreted, laying a solid theoretical foundation for the trainees. In the section on basic instrument knowledge, the instructor analyzed in detail the pump, auto-sampler, detector, column oven and other modules of the LC, enabling the trainees to have a deep understanding of the working principle of the instrument.

In the advanced course, the instructor focused on introducing the reversed-phase separation mode of LC, explaining the selection techniques of mobile phases for different substances, and sharing key points such as buffer salt selection and pH adjustment through practical cases. Regarding the selection of chromatographic columns, the instructor started from the column packing materials, analyzed the design principles and application scenarios of common and special chromatographic columns, and through practical cases, enabled the trainees to master how to precisely select the appropriate chromatographic column.

During the training period, engineers from Acchrom-Tech Scientific Instruments also provided a detailed introduction and demonstration of the company's independently developed Chromloong chromatography information management system. This system is characterized by excellent regulatory compliance, simple and quick operation, comprehensive functions, and the ability to meet personalized needs, which aroused great interest among the trainees and created a lively atmosphere for on-site discussions.

To test the training effect, a theoretical assessment was arranged after the course. Trainees who passed the assessment were awarded a training completion certificate jointly certified by the National Chromatography Research and Analysis Center and Acchrom-Tech. Trainees who participated in the training all expressed that the content of this training course was rich and the theory was closely combined with practice. It not only deepened their understanding of LC technology, but also provided effective ideas for solving problems in their actual work, which was of great help to the improvement of their professional abilities.

Participants visited the R&D center and production center

Acchrom-Tech has always upheld the customer-centric service philosophy. The purpose of holding this LC training course is to help industry practitioners systematically master chromatographic theoretical knowledge and improve practical skills. In the future, Acchrom-Tech will continue to carry out such training activities to contribute to promoting the application and development of LC technology in various fields.