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Domestic Gas Chromatograph with rising demand

Source:未知 Posted:2015-08-12 23:33 Browse:

Gas chromatography, the samples were analyzed after the inlet vaporized by carrier gas into the column, to be detected by the mixture components have different retention properties of the column, so that the components separated, successively introduced into the detector, to obtain the components of the detection signal. China is the world's largest gas chromatograph market, many foreign manufacturers to enter the country.
An industry analyst pointed out: GC very wide application in petroleum, chemical, biochemistry, medicine, food industry, environmental protection and other aspects. It is used in addition to the quantitative and qualitative analysis, but also on the stationary phase measurement sample partition coefficient activity coefficient, molecular weight and specific surface area and other physical and chemical constants, so the market demand in recent years showing an upward trend.
In China, for analysis by gas chromatography market is expanding, particularly in the food safety market, because the West and open trade, the Western countries demanding food testing and high standards, forcing manufacturers must ensure that the quality of the product ʱ?? Therefore, in order to improve throughput for the purpose applied for rapid analysis by gas chromatography instruments, the last two years in the development of instrumentation platform are more representative of a progressive, full of gas chromatography instruments and matching accessories, the quality and market competitiveness force to be further enhanced.
As the world's largest market, foreign brands accounted for the share of gas chromatograph over half. Compared with the domestic brands, foreign brand with excellent quality, advanced performance, good reputation and services, improve technology and other occupied half. Such as the United States Agilent (agilent) company, Shimadzu (shimadzu) Ltd., Varian and so on in our country occupies an important position. The development of domestic gas chromatograph chromatography equipment industry is basically still in the imitation of foreign technology and some innovative state. If the breakthrough in the intellectual property and production technology and scale, and perhaps will be the first domestic gas chromatograph to go out in the field have the technology and products with independent intellectual property rights.
Champoux Consulting released "2014--2017 China's Gas Chromatograph Market research report" shows: domestic brands, there is still much room for development. GC future development of the basic technology will be mainly focused on the development of hot-specific analysis and specific applications and improve overall performance of the system or a combination of technical accessories.