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Leading the sample pretreatment top technology, Germany Retsch (Lai Chi) title 2019 Liaoning Province sample pretreatment technology innovation conference
On July 26, 2019, the “2019 Liaoning Sample Pretreatment Technology Innovation Conference” was held in Retsch, Germany. It was held at the Maritim Hotel in Country Garden, Shenyang, Liaoning Province. The conference was hosted by Liaoning Environmental Monitoring Association, EWG1990 Instrument Learning Network and Laibo Shi (Shenzhen) Technology Development Co., Ltd., with 826 participants, from quality inspection, food, environmental monitoring, disease control and other testing institutions and colleges. Experts from analytical testing institutes discuss the latest sample preparation technologies in the food, environmental, and industrial fields.

In recent years, the research of sample pretreatment methods and technologies has attracted extensive attention in the analytical testing industry. The fast, simple and automated pre-processing technology not only saves time and effort, but also reduces errors caused by different personnel operations, and can be avoided. A large amount of organic solvents to reduce environmental pollution. The conference agenda centered on a variety of pre-processing technologies such as sample collection, sample decomposition, sample separation, sample purification and enrichment, sample pre-treatment, environmental sample preparation, food sample preparation and biomedical pretreatment. Discuss and discuss instrumental solutions for sample pretreatment of innovative technologies.

RETSCH (Leech), founded in 1915, is a leader in sample preparation and is proud to be the title and sponsor of the conference. Mr. Dong Liang, General Manager of Laiqi China, attended the meeting. On the opening ceremony of the conference, Mr. Dong delivered an opening speech. In a short five minutes, Mr. Dong left a deep impression on the audience. There is no long-formed company introduction, and there is no repeated well-known principle and application. Dong said that most of the analysis errors in the experimental process are from sample pre-processing, and the sample pre-processing process is strictly controlled, which greatly improves the subsequent physical and chemical analysis. The accuracy rate. For solid samples, the key objectives of pretreatment are: first, to achieve sample homogenization, in order to obtain representative and reproducible samples; second, to achieve the fineness of subsequent analysis; in addition, to avoid contamination during pretreatment The problem of bringing things in. Based on the above sample pretreatment requirements, RETSCH Germany can provide a complete set of suitable sample pretreatment equipment. Finally, the general manager of Shenyang Retsch (Laiqi) Liaoning Province authorized agent Shenyang Mulun Technology Co., Ltd. Song Guilin came to the stage to offer flowers.
As the sole authorized agent of Lai Chi in Shenyang, Shenyang Mulun Technology Co., Ltd. displayed many German RETSCH grinder products at the conference, which was well received by customers. On-site demonstration of the frozen mixing mill MM400, MM400 frozen mixing grinder is a veritable laboratory sample preparation versatile, it can be used for rapid pulverization and homogenization of hard, soft, elastic samples, in line with physical and chemical analysis laboratory Requirements, the grinding tanks of different volumes and different materials can be used for dry grinding, wet grinding and freeze grinding, as well as cell disruption and DNA/RNA extraction in biomedicine, agriculture, geology, chemical, RoHS, toys, and environment. , quality inspection, colleges and other fields have a wide range of applications. The emergence of the RETSCH knife mill has established RETSCH's position as a leader in the food industry. High-energy motor drives sharp cutting blades for rapid comminution and homogenization of aqueous, oily, and lipid-containing samples. The patented gravity cap design ensures that samples are always in effective grinding space. Smash. The AS200 control is suitable for analytical sieve diameters up to 203 mm (8 ̋). Its measurement range is 20μm to 25mm. This model has a unique RETSCH technology design, that is, the amplitude mode of the screen can be converted into a base acceleration screening mode that is not affected by the power frequency, thus ensuring that you can compare and compare all the worlds. Repeated screening.

Since entering the Chinese market, Lexus has been committed to providing effective solutions for the overall efficiency of the laboratory and the control of labor costs. Germany Laichi products include pulverizers, grinders, sieving instruments, samplers, samplers, tablet presses, ultrasonic cleaners, etc. Many of its equipment meets national standards, making the laboratory work more time-saving and more Labor saving.