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Application of Raman Spectrometer to Heterostructure in ZnSe Materials
In the semiconductor industry, Raman spectrometers can assist the industry in studying the fundamental properties of semiconductor materials. Semiconductors containing single elements, such as silicon (Si), germanium (Ge), and semiconductors composed of multiple components, such as zinc selenium (ZnSe) and gallium arsenide (GaAs) semiconductors. In the material manufacturing stage, the characteristics of these semiconductor materials will…
How to Clean and Sterilize the CO2 Incubator?
This article includes two tips about CO2 incubators. The first tip is how to clean the CO2 incubator. The second tip is how to sterilize the CO2 incubator. How to Clean the CO2 Incubator? Cleaning refers to the removal of dust, dirt, and organic stains. Cleaning methods include brushing, blotting, dry wiping, washing, or mopping…
What Are The Application Areas of Gas Chromatography (GC)?
1. Gas chromatography analysis of natural gas constants The thermal conductivity detector is selected, which is suitable for constant analysis of O2, N2, CH4, CO2, C2H6, C3H8, i-C40, n-C40, i-C50, n-C50, and other components of natural gas used in urban gas. 2. Analysis of artificial gas The thermal conductivity detector, double-valve multi-column system, and automatic or manual…
What is FTIR? What Can FTIR Measure?
Fourier Transform Infrared Spectrometer is referred to as FTIR Spectrometer or Fourier Infrared Spectrometer. It differs from the principle of dispersive infrared spectroscopy and is an infrared spectrometer developed based on the code of Fourier transform of the infrared light after interference. How does Fourier Transform Infrared Spectroscopy (FTIR) work? Light from an FTIR light…
An Article to Learn Laboratory Freeze Dryers Quickly
At present, freeze-drying technology has been widely used in various fields such as medicine, biological products, food, active substances, and nanomaterials. Laboratory freeze dryers have been included in research and development and testing applications in colleges and universities, enterprise laboratories, experimental scientific research applications in bio-cosmetics, pharmaceuticals, and other industries, experimental research and development applications in…
What are the Methods for Testing and Analyzing Samples by Using AAS?
In the work of analyzing test substances, the pretreatment of samples is a very complicated problem. It is one of the most important links in the analysis and detection work, and it is also one of the main ways for us to analyze the source of detection errors. Therefore, this paper summarizes four basic pretreatment methods…
The Operation Points, Common Problems, and Solutions of Ion Chromatography
Although there are many kinds of ion chromatography on the market, its structure mainly includes five parts: pumping system, sampling system, chromatographic separation column, detector, and data processing. We pay attention to the maintenance of the instrument during its use and operation, to master the ion chromatography analysis technology. Now take the ion chromatograph as an…
The Best Guide for Selecting a Suitable CO2 Incubator
CO2 incubators are widely used in the research and production of medicine, immunology, genetics, microbiology, agricultural science, and pharmacology. It has become one of the most commonly used conventional instruments in laboratories in the above fields. It stimulates the growth environment of cells/tissues in organisms by simulating in the incubator box, such as constant pH…
7 Tips For Gas Chromatographs
Gas chromatographs are widely used in the petroleum, chemical industry, biochemistry, medicine and health, food industry, environmental protection, and so on. In addition to being used for quantitative and qualitative analysis, it can also determine the physical and chemical constants such as the distribution coefficient, activity coefficient, molecular weight, and specific surface area of the…
Some Facts About High Performance Liquid Chromatography
High-performance liquid Chromatography (HPLC) is an efficient and rapid analytical separation technique and an important means of modern separation testing. High performance liquid chromatography has a wide range of applications and a wide range of applicability to samples. It is not limited by the volatility and thermal stability of the analytical object. Almost all compounds…
