The determination of nitrogen is a test that needs to be carried out in many industries such as food processing, grain, feed, water, soil, pharmaceuticals, tobacco, animal husbandry, soil and fertilizer, environmental monitoring, medicine, agriculture, scientific research, teaching, and quality supervision. Therefore, the professional instrument for the determination of nitrogen or protein content, the Kjeldahl, is widely used in these industries. In general, according to the different needs of the industry, the application of Kjeldahl in the laboratory will be different. Here's a brief introduction of the main applications of the Kay-Determination in the laboratory?
The Kjeldahl meter is very versatile and covers a wide range of fields. In general, the main applications of the Kjeldahl meter in the laboratory include the determination of proteins; determination of nitrogen; determination of ammonium salts; volatile salts Determination of base nitrogen; Determination of formaldehyde content in water-based products; Determination of sulfur dioxide content, etc. It can be seen from the above that the Kjeldahl meter is mainly used to control the quality of products produced by enterprises, as well as environmental monitoring, etc. In practical work, Kjeldahl has indeed played its outstanding performance for companies or The work carried out by the relevant scientific research units brings real value and is a rare helper.
As an important laboratory instrument using new technologies in chemistry, physics, electricity, and automatic control, the Kjeldahl nitrogen analyzer is not only simple to operate, safe to use, has high measurement efficiency, but also can batch process samples to satisfy modern experiments. The chamber measures the stringent requirements of high efficiency and high accuracy, and quantitatively measures the contents of nitrogen and protein in foods, crops, fertilizers, soils, water and other substances. Kjeldahl can accurately measure and objectively reflect the The protein content of the tested samples contributed to the development and progress of the industry. At the same time, with the development of domestic science and technology, the domestic K-type nitrogen determination instrument has also developed vigorously. It has brought a cost-effective, stable K-type nitrogen determination instrument to many companies and has met the needs of various industries. Different needs.
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