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How The China's Scientific Instruments Industry Grew Up

    June 1, 2009, "The People's Republic of China Food Safety Law" will be officially implemented. Last year, melamine incident and let the Chinese dairy industry suffered a heavy blow to food security has become the focus of unprecedented attention to the public; and scientific instrumentation industries, on a quiet derive tremendous business opportunities.

But the analytical instruments in China, executive director of Institute Professor Jiang Shiqiang it, this does not mean that our country's scientific instruments industry, so prospects are good. "Our situation is grim scientific instruments industry is also faced with external compression and internal cut-throat competition." In the recently held 2009 annual meeting of the development of scientific instruments in China, Shi-Qiang Jiang on China's scientific instruments expressed concern about development of the industry.

About 300 billion market demand for Chinese enterprises to sub-cups of soup

"For inspection, detection and analysis of scientific instruments and equipment in the food security system technical support, food security needs of the scientific instruments the existence dependency." Shi-Qiang Jiang said. Shandong Province alone, for example, in order to supplement the 16 prefecture-level cities and 29 county dairy farming, the province's 11.25 million yuan last year, the use of financial allocations for the purchase of high-performance liquid chromatography detection of melamine and related equipment; In the meantime, Shanxi Taiyuan government emergency funding for the acquisition of 4 million yuan melamine equipment.

At present, China and food safety supervision directly related to the four major sectors - agriculture, quality inspection, industrial, commercial and health sector - are accelerating the building of the appropriate inspection and testing system. China had a weak foundation in this regard, we now have a great investment. Shi-Qiang Jiang gave a conservative estimate: The above four departments and local investment in the past 23 years will total about 300 billion yuan, and this is also not a direct investment in food production enterprises. Approximately 70% of these investments for more than for the purchase of various departments, at all levels and safety inspection of food and agricultural institutions of scientific instruments and equipment.

Shi-Qiang Jiang said: "In the face of about 300 billion of market demand, due to China's scientific instruments industry is still immature stages so far, the major international companies are using a variety of powerful 'combination punches' of scientific instruments in the control of our high-end market. Today, China's food safety system, the main technical support for - scientific instruments and equipment is still dependent on the developed countries. This security system is bound with the developed countries, rising food safety standards and the level of skills picked up the pace of scientific instruments, not only investment endless, but overall, because the basis of control of others is very dangerous. "

Scientific instruments industry "both internal and external"

Shi-Qiang Jiang to reporters describe the scientific instruments industry in China, "both internal and external" situation.

Food safety is a large number of samples is very complex in its substrate under the conditions of testing micrograms, ng or pg-level residues of the equipment used in very demanding.

China's relatively low technical performance of scientific instruments, so the above prefecture-level cities of food safety inspection and testing center, for the sake of convergence with international standards and requirements, the main instruments and equipment is almost imported.

Many high-end scientific instruments in China is still in the blank. Today a single price of 50 million yuan, in particular the price at one million to 250 million in critical equipment, such as high-performance chromatography / mass spectrometer, spectrum / MS-MS, amino acid analyzer, pathogenic bacteria Identification System, GPC systems, and high-grade centrifuges, electrophoresis systems, quantitative PCR instrument, SPR systems, China is still blank. These high-end equipment, internationally renowned company has a number of patented technologies to protect.

At present, almost all the famous international scientific instrument companies in Shanghai, Suzhou, Kunshan and other places to establish a large-scale production and R & D base to absorb our professionals to carry out local production in China. Them to technology, capital and talent advantage, not only occupied the high-end market, but also produce significant performance advantages for mid-range to participate in bidding and purchasing my equipment, squeezing domestic enterprises and start-ups of new products.

My form has not been closely integrated with production and research of scientific instruments and innovative mechanisms, common scientific instruments of research and development results, while the rare new products to market and greatly enhance the technical performance of existing products. Enterprise technology foundation of China's scientific instruments thin, weak R & D of new products, are crowded in a few varieties. In today's highly competitive market conditions, the lack of healthy competition within the industry norms, for the sake of survival, subject to the constraints of profit margins had to reduce the performance of competing prices down, resulting in vicious competition.

China's urgent need to build scientific instrument innovation system

In the Shi-Qiang Jiang, the country's investment in research and development of scientific instruments, lack of dislocation production and research as a whole, support the policy of industrial development of scientific instruments missing. He suggested that should be market-oriented, with enterprises as the core, the model combines production and research with the establishment of China's innovation system of scientific instruments to accelerate the industrialization of China's level of scientific instruments, "This is to build China's food safety system in the strategic decision-making. "

Shi-Qiang Jiang believe that first of all, as soon as possible to construct production and research with a combination of scientific instruments, research and development center. He said: "China in '863 ', '973', Natural Science Foundation, the research project, supported by the project have to invest some funds to develop the scientific instruments to explore and get a lot of results. Today the building of the key R & D center is not to discuss , but rather the organization and coordination; does not lie in how much longer, but rather how to tap in all areas and departments of the potential; is not the timing, but rather immediate action. "In his view, optimizing the project should be defined as far in China is still blank, an urgent need and can get rid of dependence on the developed projects, such as mass spectrometry and micro-organisms, pathogens automatic identification systems.

    Shi-Qiang Jiang also suggested that the State Development and Reform Commission, Science and Technology, Ministry of Finance join forces to give financial and policy to foster multi-faceted, optimization have good market prospects, demand urgent, and they have foundation, has made scientific achievements in urgent need of industrial-oriented project to establish scientific instruments, industrial base, such as enzyme-linked immunosorbent instrument and kit, ICP, portable laser Raman instrument, SPR device, bio-chip technology platforms and kits, as well as portable microfluidic chip system.

Shi-Qiang Jiang's final suggestion is: first choice, or several types of unique and well-established and the market prospects of scientific instruments and the corresponding business, as a pilot to establish industry alliances, establish mutual interaction, the basis of competition and harmonious industrial chain. With the food safety inspection, testing directly related to, he suggested that we first set about establishing the following Industry Alliance: chromatography and gas chromatography - mass spectrometry Industry Alliance; atomic absorption and atomic fluorescence Industry Alliance; biochemical apparatus Industry Alliance; Sample pre-treatment equipment Industry Alliance; reagent products industry alliances; site rapid detection equipment industry alliance.

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How can we do electrophoresis at home simply?

Actually I see some guys here say that we can do electrophoresis simply at home.
If somebody knows, can you tell me detaily how to do it?
I don't want those need to cut some plastic and self made a chamber,
I want those method that you can do it with some apparatus at home and plz teach detaily step by step.

I suppose you could make some salty jello, then submerge that in salty water, and then put a current through it with something. you could use a sugar solution for loading dye, no idea what you could do to replace ethidium bromide though if you can waste some money on a safer dye I would to that, and then you'll need a uv lamp to look at it. You'll need at least 30 volts or so to pass in one direction, perhaps a few batteries in parallel? this is mcguyver type shit.

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