06FebNational Health Commission of the People's Republic of China has approved 3'-...NHC has approved 3'-sialyllactose sodium salt(CAS No.:128596-80-5) for use as a food additive.
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14JanApplication of Adenosine in Skin Care ProductsApplication of Adenosine in Skin Care Products
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20FebWhat are the raw materials for pharmaceutical intermediates?There are many kinds of raw materials for pharmaceutical intermediates, mainly from coal tar, petroleum products and natural materials.
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19FebThe role of pharmaceutical intermediatesPharmaceutical intermediates play a vital role in the pharmaceutical process.
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18FebWhat are pharmaceutical intermediates?Pharmaceutical intermediates refer to intermediate chemicals made during the synthesis of chemical drugs.
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17FebPurity of reagentsThe purity of reagents is an important indicator of their quality, which directly affects the accuracy and reliability of experimental results.
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16FebClassification of reagentsReagents can be classified according to their use and purity.
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15FebClassification of natural productsNatural products can be classified in many ways according to their sources and functions.
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14FebWhat are natural products?Natural products refer to substances that are naturally formed in nature and are generally considered to be beneficial to the human body.
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12FebEnzyme activity indexEnzyme activity indexes mainly include enzyme activity and specific activity.
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11FebEnzyme-related technologiesEnzyme-related technologies mainly include enzyme immobilization technology, enzyme encapsulation immobilization technology, and the application of en
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