Food & Agriculture Testing
Best Guide To Knowing the Working of Soxhlet Extractor
Soxhlet extraction is a popular method for continuously extracting a target component from a solid sample. It is accomplished by employing a specialized Soxhlet extraction apparatus known as a Soxhlet extractor, which is comprised of a round-bottom flask, a condenser, and a thimble. Overview of the Soxhlet Extraction Process It is crucial to note that the…
3 Tips to Know Soxhlet Extractor
A Soxhlet extractor is extensively used in chemistry, food science, pharmaceuticals, environmental research, and other industries to extract various types of chemicals from solid samples. What Is Soxhlet Extractor? A Soxhlet extractor is a type of laboratory instrument used for the continuous and automated extraction of organic molecules from solid materials. A Soxhlet flask, an extraction…
4 Basic Knowledge of Kjeldahl Nitrogen Analyzer
Kjeldahl Nitrogen Analyzer is used more and more popularly in the world. To help you know it in detail, this article will introduce 4 basic knowledge about Kjeldahl Nitrogen Analyzer. What Is Kjeldahl Nitrogen Analyzer? The Azotometer is widely used in food factories, drinking water plants, drug inspection, and fertilizer determination. It is a specialized tool…
A Comparison of Advantages and Disadvantages of Soxhlet Extractor
Introduction of Soxhlet Extractor What is a Soxhlet extractor? Click here to know more. What is the working Principle Of the Soxhlet Extractor? The upper part of the Soxhlet extractor is a condenser, the middle part is an extraction cylinder and the lower end is connected to a flask. When extracting materials, place the material…
10 Common Problems During Using Kjeldahl Nitrogen Analyzer
Although the Kjeldahl nitrogen analyzer is good, sometimes problems arise too. How to analyze problems of the Kjeldahl nitrogen analyzer scientifically and effectively solve them has become the key point of knowledge that you urgently need. Therefore, this article will share 10 common problems and solutions of the Kjeldahl nitrogen analyzer today. 1. The Kjeldahl…
Density Meter – Basic Statement of Principle and Types
Density Meter is popularly used in the laboratory. Today this article introduces the principle of density meters and types of density meters. Principle of Density Meter The object’s gravity pulls the object toward the ground. However, if the object is placed in a liquid, a force called buoyancy acts in the opposite direction. The magnitude…
8 Q&A About Polarimeters – You Must Know
A polarimeter is an instrument for measuring the optical rotation of an optically active substance. By measuring the optical rotation of the sample, the concentration, content, and purity of the substance can be determined by analysis. Principle of Polarimeter Plane-polarized light is generated after natural light passes through the polarizer. If the optically active material is…
What is a Rotary Viscometer? Types & NDJ-8s Parameters
With the development of science and the improvement of industrial production, measuring the viscosity of substances has become essential. A Rotary Viscometer can be used to measure the viscosity and flow behavior of polymer liquids. Because most polymers are processed under viscous flow conditions, it is essential to grasp the performance law of dense flow state…
What is Digital Viscometer?
Digital Viscometer is an important physical parameter to measure the resistance of liquids to flow. The measurement of viscosity is closely related to the fields of petroleum, chemical, electric power, textile, metallurgy, and national defense. It is used for industrial process control, improving product quality, and saving and developing energy. Important means. In scientific fields…
Classification And Characteristics of Digital Viscometer
A viscometer refers to an instrument used to measure the viscosity of fluids (liquid and gas). Viscometers can more accurately control the viscosity of measured substances, so they are widely used in the manufacturing process of liquid and gas products. But many people may have only heard of viscometers, but they don’t know what specific classifications…
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