Zhejiang University national Biological Experiment teaching Domonstration Center, electropgoresis experiment....
Analysis of Chinese Hardness Industy Market Hardness is an important performance index of a metallic material, generally the higher the hardness, the better the wear resistance. Hardness tester is designed to measure the hardness of the obj...
The whole centrifuge industry will face a new challenge period In recent years, the whole machinery industry rapid development, thanks to the rapid development of technology, centrifuge industry has also obtained the rapid development, the...
Global status of chromatographic instrument Market Increased chromatograph development project, enhance the degree of participation in government and private institutions, which have promoted the global chromatographic instrument market gro...
TheregulationEU87/2014publishedbyEUwillgointoeffecton25hAugust 2014 .TheregulationhasfurthermodificationtoEC396/2005(maximumresiduelimitsinplant/animaloriginalproductsandfodder)ItmodifiesfourresidueslimitsinAppendixII,andtheresiduelimitison...
Analysis of the related situation of incubator in Chinese Market Universal application of constant temperature incubator, the market is very broad space for development, mainly for the production, scientific research, medical and other unit...
Analysis of the machine control system test At present, most of the control systems of testing machine adopts the single chip or desktop. The processing speed of Microcomputer in the dynamic loading is usually cannot meet the control requir...
Atentions of Laboratory centrifuge using 1 The placing centrifuge tube must be symmetrical placement!! In order to turn up, guarantee unbiased, such as the four placed centrifuge tube position, must add two centrifuge tubes and one put a 2...
High performance liquid chromatography has been widely used in various fields High performance liquid chromatography can made solution samples only, not subject to volatile limit, range of mobile phase can choose a wide variety, stationary...
Uses of vacuum pumps [ edit ] Vacuum pumps are used in many industrial and scientific processes including: Composite Plastic moulding processes (VRTM)[1] Driving some of theflight instrumentsin older and simpler aircraft without electrical...