Ultraviolet analyzers are divided into many series, including three-purpose UV analyzers, dark-box UV analyzers, and photographic UV analyzers. Different UV analyzers have different uses.
UV analyzer use and scope of application:
In scientific experiments, it detects many major substances such as proteins, nucleotides, and the like. In drug production and research, it can be used to check the quality of various fluorescent drugs such as hormone alkaloids and vitamins. It is especially suitable for thin layer analysis, paper layer analysis and detection. In the chemical industry such as dye coating rubber and petroleum, various fluorescent materials, fluorescent indicators and additives are determined to identify different types of crude oil and rubber products. It can be used in textile chemical fibers to determine different types of raw materials such as wool, silk rayon, cotton synthetic fibers, and to check the quality of finished products. In the grain, oil, vegetable, and food sectors, it can be used to check the quality of foods such as toxins (such as aflatoxin), spoiled vegetables, fruits, cocoa, chocolate, fat, honey, sugar, and eggs. In the departments of geology and archaeology, it is possible to discover the authenticity of various minerals and discriminate the fossils of cultural relics. In the * department, you can check finger marks, secret writing, etc.
UV analyzer working principle: using different wavelengths of ultraviolet light to observe and photograph DNA and RNA electrophoresis gel samples, detect protein, nucleotide, suitable for nucleic acid electrophoresis analysis, detection, PCR product detection, DNA fingerprinting analysis, paper layer Analysis or thin layer analysis, etc. It is suitable for nucleic acid electrophoresis, fluorescence analysis, detection, PCR product detection, DNA fingerprinting analysis, and is an ideal instrument for RFLP research and RAPD product analysis. This machine can observe and photograph the electrophoresis gel without using it in the dark room. It can also be equipped with a protein detector to observe and photograph the protein. The UV is strong and uniform. Can be connected to reflector lights, etc. This product has been exported several times. The use of the three-use UV analyzer: The instrument is equipped with three switch-on keys to control the spotlights, 254nm and 365nm UV lamps, and independent of each other. When a certain lamp is required to work, press the corresponding switch key. Use and scope of photographic UV analyzer This instrument is a device that provides ultraviolet light. It can be used for observation, photography, etc. of nucleic acid electrophoresis gel samples, with UV protective cover and camera lifting device. Structure and Features The UV instrument is an ultraviolet analyzer used in a dark room. It is equipped with an ultraviolet light source of three wavelengths, with a transmission of 300 nm and a reflection of 254 and 365 nm. You can use one of the wavelengths according to your own needs. Several wavelengths can be used simultaneously. This product uses electronic ballast, the whole machine is light in weight, the lamp is fast, and there is no stroboscopic.
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