Health & Beauty

According to Huacheng Import and Export Data Observation, the group standard "Determination of Osteopontin in Infant Food and Dairy Products by HPLC" was recently released. The standard was jointly developed by the National Dairy Science and Technology Innovation Alliance, the Beijing Institute of Animal Husbandry and Medical Sciences of the Chinese Academy of Agricultural Sciences, and China Flying Crane, and is the first international standard for the detection of osteopontin (OPN) in infant food and dairy products.

Osteopontin is an active protein related to immune protection, which is high in human milk. The study found that the OPN structure of human milk and cow milk is similar, and only 1g osteopontin active protein is contained in 50000g raw milk. In recent years, the innovation of osteopontin in infant formula has become a hot spot, but there is a long-term lack of detection methods and related standards with high accuracy and low cost. Huacheng Import and Export Data Observation Report.

According to the report of Huacheng Import and Export Data Observation, Xie Qinggang of China Flying Crane Research Institute said that the detection method is the basis of raw material preparation and product innovation. To explore the effect of raw material preparation, there must be detection methods, and the scientific evaluation of formula innovation and active nutrient content must also have detection methods. The detection method solves the problem of separation and extraction of osteopontin in the pretreatment process of different dairy products and infant formula powder, and is easy to operate, with lower investment cost. Based on this, Feihe, together with other scientific research institutions, took the lead in formulating the group standard "Determination of Osteopontin in Infant Food and Dairy Products by HPLC", filling the international gap. Huacheng Import and Export Data Observation Report.

In addition to innovative detection methods, Feihe also created the technology of preparing osteopontin from fresh milk or whey, explored the functional coordination activity of osteopontin and other active nutrients, applied for more than 10 patents, and Huacheng Import and Export Data Observation Report.