The commonly used Pipette kits are mainly composed of a pipette and a pipette tip. The pipette tip is a single empty 1000 ul pipette tips,200ul pipette tips,10ul pipette tips,low retention pipette tips Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyuemedicals.com
Through the development in 2009, we can see that some of China's auto parts companies are doing better, and the whole vehicle companies also hope to cooperate with parts manufacturing companies and distributors to jointly develop new aftermarket marketing strategies for parts. At present, from the development of aftermarket parts and components, in addition to the completion of offline trading companies, we must improve the speed of trade and economic development. The development trend of the parts industry and the research and development of technology must also be strengthened. As a big country in the production and sales of automobiles, China must innovate in parts and components and promote the progress of the entire automobile industry. There are many auto parts companies in China, but most of them are small and scattered. It is necessary to select some strong enterprises from many auto parts companies across the country as benchmarks for everyone to learn. Bringing a leading product in the component manufacturing industry to the front and gaining more market support. Let them grow fast, go out to get stronger comprehensive competitiveness, and also inject a new force for the development of China's auto parts industry.
China's auto parts companies have few brands that enjoy international reputation, and the overall strength needs to be improved. In 2008, China became the world's largest producer and sales country, but there is still a certain gap in the international product structure. If we want to be a strong country for automobiles and parts, we must have independent innovation capabilities and products of internationally renowned brands. Explore and promote the development of more auto parts brands through certain channels. China's auto and parts industry needs to develop in a long-term and healthy road. Only the key components of auto parts and core components will overcome the difficulties and make the auto industry really bigger and stronger.
Jia Xinguang, a senior expert in China's auto parts industry, said: How big will the Chinese auto market be. The United States and Japan have a culmination, so where is the culmination of China's auto market? In the end, it should be related to the population. China's 1.3 billion population, it seems that 10 million, 20 million are not top, China's automobile industry development will continue to move forward. The development potential of China's auto parts industry will continue to grow with the development of the auto industry.
Cavity reservoir; the pipette uses the principle of air displacement and controls the maximum displacement of the piston by rotating a screw with an ultra-fine thread
displacement, and then control the amount of liquid suction. There are the following problems when using the above kit for suction: 1. The suction volume is controlled by the pipette
After the pipette is sterilized or used for a period of time, it is easy to cause "hidden" failures, which cause the operator to be difficult to detect.
The actual suction volume is inaccurate, and it needs to be adjusted frequently, and the operation is cumbersome and time-consuming; 2. To improve the pipetting accuracy, the operator's
The operation requirements are high, and it is easily affected by factors such as the suction speed, the depth of the tip below the liquid level, and the inclination angle of the pipette.
The actual suction volume will be heard; 3. The actual suction volume will be affected because the suction head cover is not tight and leaking, and it will not be easily detected; 4.
When performing experiments that require high accuracy, such as analysis, in the operation of equal volume aspiration of liquids with different densities, the actual
The actual suction volume will be affected by the density itself; 5. In order to improve the accuracy, this type of pipette needs to carry out high
Cost-optimized design results in extremely high pipette costs.
China's auto parts industry needs to diversify the market at multiple levels
According to statistics, China currently has 40,000 auto parts companies. The senior authoritative experts in the domestic auto industry have said that China's auto and parts production has a very large development space. Including China's auto parts after-sales channel also has great potential for development. However, some of China's nearly 40,000 auto parts companies are still to be integrated. Automobiles and parts are closely related, and it is necessary to establish complete vehicle enterprises and parts companies. The balance between. It is understood that many large auto companies have recently started building their own stores in Auto Parts City in the auto parts city.