Vitamin K2 (MK-7)is important for the preservation of our bones health and essential for normal blood clotting. It’s responsible for activating calcium-binding proteins, helping calcium get to where it’s needed,improving bone integrity and preventing
N95 mask description N95 mask is designed for daily work, travel, tourism which can prevent haze, dust, microbes , pollen and PM2.5 particles. There are five colors: white, black, blue, pink, and gray. The packaging specifications are diversified . The nu
This product is used for the qualitative detection of typhoid IgM and IgG antibodies in human serum, plasma or whole blood in vitro. It is suitable for auxiliary diagnosis of typhoid infection.