The main atomization methods used by atomic absorption spectrometry are flame method, graphite furnace method and hydride generation method. Because of its fast measurement speed and high precision, it is widely used in many fields, such as the determination of trace elements in the fields of environmental monitoring, medical health, food analysis and so on.
The following lists the application of atomic absorption spectrophotometer in medical aspects: inorganic trace elements in the human body to participate in the process of life activities and other nutrients such as protein, carbohydrates, some vitamins synthesis and metabolism, a certain concentration level of trace elements is necessary to maintain the normal function of the organism, lack or excessive will cause adverse physiological consequences. Therefore, the monitoring results of trace elements are important data to assist medical diagnosis.
The following lists the application of atomic absorption spectrophotometer in medical aspects: inorganic trace elements in the human body to participate in the process of life activities and other nutrients such as protein, carbohydrates, some vitamins synthesis and metabolism, a certain concentration level of trace elements is necessary to maintain the normal function of the organism, lack or excessive will cause adverse physiological consequences. Therefore, the monitoring results of trace elements are important data to assist medical diagnosis.
Hair analysis
Organic mercury, methyl mercury chloride and ethyl mercury chloride in mink skin and hair were determined by quartz capillary chromatography column and stainless steel atomizer.
Blood and fluid analysis
Blood is the hospital clinical diagnosis routine test items, atomic absorption spectrometry test trace elements simple and fast, has been used to determine chromium, manganese, copper, zinc, iron, calcium and so on.
Pharmaceutical analysis
Atomic absorption spectrometry is widely used in drug analysis. For example, the tin cinding temperature can be increased from 800℃ to 1200℃ by a certain modifier to determine the tin content in Liuwei Dihuang pills.
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