Recently, the chairman of Shandong Jinniu Group and the company's executives went to Dongying Branch of Dongying Natural Resources and Planning Bureau to discuss saline-alkali land treatment and improvement projects. Relevant leaders such as Shanxiang Group and Dongying Urban Investment Company

Recently, Liu Jin, Secretary of the Party Committee of Yandian Town, Shen County, and his party visited Jinniu Group, and had a detailed understanding of agricultural waste treatment and resource recycling technologies. ", the establishment of high-end agriculture, brand agriculture and other

In the past two days, He Cunpeng, secretary of the Linxia County Party Committee, and Yang Lintao, member of the Standing Committee of the Hezheng County Party Committee and executive deputy county magistrate, respectively led Linxia County and Hezheng County party and government inspection groups

Depending on the injection of bacteria or viruses, and injection into different types of animals, antiviral serum with different immune properties can be obtained. According to market research, animal serums on the market are roughly divided into the following categories: Porcine antiviral serum:

In cell culture, serum is the most important component. Attention should be paid to and treatment methods in the experimental operation: Preserving Serum: It is recommended to save Serum-5. ℃ to -2O℃. However, if stored at 4°C do not exceed one month. If one vial cannot be used at a time, it is