First, sterile aqueous solution in 100 ml cold water, add about 2 ml of pure alcohol and 2 grams of sugar and mix thoroughly. Chrysanthemums, cherry blossoms, carnations and other flowering branches are inserted into the solution to a depth of 3 to 4 cm, and the solution is replaced every 2 days. Second, nutritional preservatives in 1 liter of cold water into 40 to 50 grams of sucrose, 0.15 to 0.2 grams of boric acid (with citric acid can also) and 0.1 grams of vitamin C, then add a little salt. Preservation solution is replaced once every 3 to 5 days. It has excellent preservation of flowers such as clove, daffodil and carnation. Third, the detergent preservatives to take a little detergent, dissolved in warm water, dubbed 2% to 4% concentration of the solution, the obliquely cut flowers quickly immersed in the solution, keep the water depth of 5 cm, this can be Extend the life of flowers by 2 to 3 times. Fourth, aspirin solution Aspirin has stomatal closure and bactericidal antiseptic effect, with aspirin 3000 times liquid solution flower arrangement, can extend the flowering period of various flowers 7 to 10 days.
Rabies Vaccine (Vero Cell) for Human Use
The first company develops and employs the technology of microcarrier bioreactor for production of Rabies Vaccine (Vero Cell) for Human Use in China. The culturing process has good repeatability, the product shows reliable quality and in reasonable stability and has the comparable effect with lyophilized formulation.
Rabies Vaccine,Freeze-Dried Rabies Vaccine,Mild Rabies Vaccine,Stable Rabies Vaccine For Human Use
Changchun BCHT Biotechnology Co. , http://www.ccbcht.com