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what? There are silver nanoparticles in nutrition!

As a common antibacterial ingredient, nano silver can be found in many daily necessities, such as odorless clothes, mildew-proof shower curtains, food containers and food cutting boards. Some merchants even added nano-silver particles to dietary supplements, claiming to improve immunity and widely publicizing them. However, there is no health care product containing colloidal nano silver

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PerkinElmer released”Chlorine Analyzer:Solution for Light Gas Impurities in Dry and Wet Chlorine”

From ensuring the safety of drinking water to disinfecting our public transportation system and hospitals, whether it is used in the production process or become the final product, chlorine gas plays an important role. However, because chlorine gas is highly corrosive, especially in the case of water, chlorine gas will be converted into hydrochloric acid, and manufacturers need to have super corrosion resistance

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2020 Pharmacopoeia│Shimadzu launched”Multi-residue analysis of 33 banned pesticides in medicinal materials and pieces (plants)

Introduction In June 2020, the paper edition of the 2020 edition of”Chinese Pharmacopoeia” was released. The four general rules”General Rules for the Verification of 0212 Medicinal Materials and Pieces” finally confirmed the quantitation limits of 33 banned pesticide varieties of medicinal materials and pieces (plants), stipulating that the banned pesticides should not be detected (no quantification limit should be exceeded). The Fifth Method of”2341 Pesticide Residue Determination Method”

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Shimadzu photoelectric direct reading spectrometer escorts the lightweight of automobiles

With the rapid development of the automobile industry, modern society has increasingly higher requirements on automobile safety, maneuverability, comfort, energy saving, environmental protection and other aspects. Governments of various countries are becoming stricter on energy conservation and environmental protection regulations. The important way of energy consumption is now highly recognized and valued by many auto companies.

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The General Administration of Customs purchased nearly 350 million instruments and equipment for this wave.

According to the information from the China Government Procurement Network, since July, the General Administration of Customs has continuously issued a number of tender announcements to focus on equipment and services, with a total budget of nearly 350 million, including nucleic acid extraction equipment, PCR equipment, biological safety cabinets and other types of equipment The budget is 23.608 million.