| Message: | 1.Shenzhen Topology Precision Film Technology Co., Ltd. is a professional supplier which provides a variety of SERS technology, to provide customers withEconomicalSERS technology ,Nanofiltration membranex318b6danand SERS technology and so on. Since the company had been established in 4th Floor, Building 1, Tingwei Industrial Park, No. 6 Liufang Road, Xin'an Street, Bao'an District, Shenzhen, China,Bao'an District,Shenzhen City,Guangdong Province,China, adhere to people-oriented ,and the quality of survival, to the credibility of development,our company have made an outstanding achievement.
2.Shenzhen Topology Precision Film Technology Co., Ltd.is committed to the continuous improvement of thetechnologyservice, become a society, customers, shareholders and employees long-term trust of the company. Our Company adhering to pirit of for the sake of customers, and win-win with customers , and through Topological fine film staff continuous innovation and development to provide first-class SERS technology the use and maintenance,Microfabrication Inquire,Microfabrication the working principle,SERS technology Inquire for enterprises , is what we have been working for. Details:2.SERS technology can often be used to process processed foods, such as powders and liquids, often with impurities; some additives such as pigments and fragrances are used to prepare counterfeit foods, or diluted, replaced, etc., which are difficult to detect. High-end wines and spirits will be the preferred targets for fraud, such as using low-grade wines to pretend to be expensive wines. Illegal production of honey accounts for 7% of all fraud cases, tampering with the origin, with illegal antibiotics and pesticides. Even meat is at risk of adulteration, such as the recent involvement of horse meat as a sale of beef. Marine optical spectrometers can identify these foods through absorption, SERS technology, and the identification of proteins, DNA, polyphenols and vitamins through fluorescence techn |
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