Market development and production of chromatograph

2022-07-29
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Inventory in 2015: market development and product application of chromatographic analysis technology

chromatographs are widely used in chemical industry, environment and other fields. In recent years, chromatographs have shown a trend towards high-throughput, modularization, integration, automation and combination with other instruments. At the same time, the application scope of chromatograph is also expanding. At present, the chromatograph is constantly expanding to proteomics, metabonomics and Atlas 3. The indication error shows "before positive and after negative" or "before negative and after positive" on the dial, and individual points are out of tolerance. In the future, the chromatograph will be closely connected with human health and disease screening, and the market scale will continue to expand, becoming the focus of industry development. 1、 Liquid chromatograph in 2015, new products of high performance liquid chromatograph continued to emerge. High performance liquid chromatography technology has made rapid development, and many new ultra-high performance liquid chromatography products have emerged. At the same time, supercritical fluid chromatography (SFC) technology has also made some progress in product commercialization. (1) In terms of technology, the main technical progress of liquid chromatography (HPLC) products in 2015 is mainly reflected in: (1) higher pressure, flux and lower diffusivity; (2) Flexible modular system and integrated system; (3) Low dispersion and retention volume; (4) Software function upgrade. (2) In terms of market, according to incomplete statistics, in the global analytical instrument market, the sales of liquid chromatography analytical instruments account for 20% of the total sales of analytical instruments. As one of the major markets for analytical instruments in the world, China will have an annual demand of about 8000~10000 sets of liquid chromatography instruments from now on. In 2015, the units with rapid growth in demand for liquid chromatography instruments were mainly concentrated in local inspection and environmental monitoring institutions. According to the statistics of public bidding in 2015, 206 inspection centers, institutes and bureaus purchased liquid chromatographs in 2015; 65 environmental testing centers, institutes and bureaus have purchased liquid chromatographs. Among them, the projects with more single purchase of liquid chromatographs are: 2015 key laboratory construction project of the Ministry of agriculture unified bidding procurement of instruments and equipment - farmland observation and laboratory analysis instrument procurement project, with a total of 26 liquid chromatographs purchased; In 2015, 26 sets of liquid chromatographs were purchased in total for Shanxi provincial safety inspection (supervision) capacity-building equipment purchase and municipal food inspection equipment purchase project; In 2015, the central government subsidized the capacity building of Henan food inspection institutions and the reconstruction project of Puyang and Pingdingshan food laboratories, accumulatively purchasing 20 sets of liquid chromatographs. (3) As the most important separation and analysis instrument, the application of liquid chromatograph covers many fields. According to the investigation on the users of liquid chromatography, in 2015, the purchase users of liquid chromatography were mainly concentrated in the fields of pharmacy, food/beverage/tobacco and environmental protection/water industry. Among them, the proportion of users of liquid chromatography in the field of environmental protection/water industry increased significantly compared with 2014. In environmental analysis, liquid chromatography is mainly used to measure, analyze and monitor toxic substances in water, determine the content of pollutants in air, and analyze organic pesticides in soil. In some developed countries, using high performance liquid chromatography to determine the content of organic pollutants in the environment has become a common detection method. In 2015, China successively released the action plan for water pollution prevention and control and the pilot measures for charging volatile organic compounds. Meanwhile, various ministries and commissions have started to take action, such as the approval of the national development and Reform Commission on the feasibility study report of the national groundwater monitoring project presided over by the Ministry of land and resources and the Ministry of water resources. The promulgation of these policies has promoted the rapid growth of the demand for liquid chromatography in the field of environmental monitoring. 2、 Gas chromatograph in gas chromatograph, the analysis speed and flux of samples have been greatly improved. These advances mainly depend on the improvement of column temperature box structure, the improvement of electronic flow control system performance and the application of special chromatographic columns. On the whole, the gas chromatography instrument has entered a stable period after years of development, and breakthrough technologies are difficult to appear, but the improvement in various details has been going on all the time, and this situation will continue in the future. (1) In terms of technology, from the new gas chromatograph launched in 2015, its changes mainly focus on the following aspects: (1) product compatibility; (2) System stability; (3) Software function automation; (4) Product appearance design; (5) Improvement of instrument automation; (6) Improvement of detector performance. (2) In terms of market, according to the statistics of relevant research institutions, the global gas chromatography market in 2015 was US $2.7 billion, of which North America accounted for the largest share, followed by Europe and Asia. In the next five years, the growth in Asia is expected to be concentrated in China, India, Singapore and Malaysia. In 2015, the market demand for gas chromatographs in China has exceeded 10000 sets, of which the units with rapid demand growth are mainly concentrated in local environmental monitoring institutions. According to the statistical data of public bidding in 2015, a total of 138 environmental testing centers, institutes and bureaus in China purchased the liquid chromatograph through curve traversal and reconstruction experiment in 2015, among which the items with more single purchase of gas chromatographs are: the instrument and equipment procurement project of Henan rural drinking water safety regional water quality testing center, with a total of 75 sets of gas chromatographs Unified bidding and procurement of instruments and equipment for key laboratory construction projects of the Ministry of agriculture - farmland observation and laboratory analytical instruments, with a total of 19 sets of gas chromatography purchased. (3) In terms of application, the application of gas chromatograph covers the fields of environmental protection, energy resources, fine chemicals and health. According to the investigation of gas chromatograph users, in 2015, the gas chromatograph users were mainly concentrated in the fields of Petroleum/chemical industry, beverage/tobacco and environmental protection/hydraulic industry. Among them, the proportion of gas chromatograph users in the field of environmental protection/hydraulic industry was significantly higher than that in 2014. In environmental analysis, gas chromatography is mainly used to detect pollutants in water, toxic gases in air and residual pesticides in soil, especially for the analysis of complex, trace and multicomponent organic compounds in water. At present, the United States, France and Japan have taken gc/ms as the standard method for the analysis of organic matter in water. Using gas chromatography to detect pollutants in water can not only simplify the analysis steps, but also shorten the analysis time and reduce the analysis cost. At the same time, China's "civil construction engineering room metal data tensile testing machine - scaffold tensile testing machine internal environmental pollution control code" and "indoor air quality" both involve indoor volatile organic matter detection. Using gas chromatography to detect indoor volatile organic matter can improve the accuracy and reliability of the results and reduce the analysis cost. At present, the degree of automation of gas chromatograph is constantly improving, especially the use of EPC (electronic program pressure and flow control system), which provides more reliable and perfect support for the reproduction, optimization and automation of chromatographic conditions. As people have higher and higher environmental requirements and stricter environmental standards, gas chromatograph will be more and more widely used in the field of environmental monitoring. 3、 Summary of chromatographic analysis instruments although 2015 has become the past, in this year, new products of gas chromatograph and liquid chromatograph have been coming out both at home and abroad. Especially with the implementation of China's "ten articles for atmosphere" and "ten articles for water" and the "ten articles for earth" and the "13th five year plan", as long as the supply side demand of customers is continuously met, the analytical instrument market will surely usher in rapid development

source: Shandong Tengzhou Luchuang Analytical Instrument Co., Ltd

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