Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and c…
Poloxamer (marketed as Pluronic) is a class of non-ionic polymeric surfactants. The following is a list of the most recent articles about Poloxamer : You can use Poloxamer as a pharmaceutical excipient. Theoretically speaking, such basi…
The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…