Gaoshen Chemical participated in the 12th World Pharmaceutical Raw Materials China Exhibition and the 2012 World Pharmaceutical Machinery, Packaging Equipment and Materials China Exhibition from June 26th to 28th. This conference was held at the Shanghai New International Expo Center, with over 3000 enterprises from over 20 countries and regions participating. The exhibition is organized by the China Chamber of Commerce for Import and Export of Medical and Health Products and Europe Bowen Exhibition Consulting Co., Ltd., and co organized by Shanghai Bohua International Exhibition Co., Ltd. Our company participated in this exhibition, had in-depth communication with ol......

Due to being extracted or refined from organic solvents, traditional Chinese medicine chemical reference materials generally have low moisture content. Therefore, in the absence of a specified moisture content, only high melting point traditional Chinese medicine chemical reference materials are required to be dried at 105 ℃ during calibration. Meanwhile, unstable reference materials can be dried in a silica gel or phosphorus pentoxide vacuum dryer before application. Strictly speaking, the reference substance should have a drying weight loss limit, and there should also be regulations for residual organic solvents. According to experts, in the past, methods for dete......

The storm of the "strictest environmental protection law" has struck, and the new environmental protection law officially came into effect on January 1 of this year. Environmental pressure has caused some antibiotic intermediate 7-ACA enterprises to fall into a production halt dilemma. Not only has the quotation stopped, but the market is bullish, and the industry will also enter a new round of reshuffle stage. According to Shanghai Securities News, since the first quarter of this year, the market supply of antibiotic pharmaceutical intermediates has decreased, and prices of various varieties have increased. Among them, 7-ACA has the highest price elasticity, increasi......

Biomedical materials are essential for ensuring human health. With the tremendous success of clinical applications, a high-tech biomedical material industry has formed and developed into the most vibrant sunrise industry in the world economy. This article analyzes the current situation, key products, and development trends of the biomedical materials industry and technology both domestically and internationally, and points out the problems that exist in China's biomedical materials industry, which has important reference significance. Biomedical materials, also known as biomaterials, are a type of high-tech new materials used for diagnosis, treatment, repair,......