hepatitis a vaccine is a freeze-dried preparation made from the live attenuated strain of hepatitis a virus (hav) grown in human diploid cell cultures. After cultivation, harvest, and extraction of the virus, the virus suspension is lyophilized after adding an appropriate stabilizer to make the vaccine. it is used to prevent hepatitis a. [description] the freeze-dried hepatitis a vaccine is a preparation made from the live attenuated strain of hepatitis a virus (hav) grown in human diploid cell cultures. After cultivation, harvest and extraction of the virus, the virus suspension is lyophilized after adding an appropriate srabilizer to make the vaccine. it looks like a milky-white crisp cake and it turns into a clear liquid after reconstitution.active constituent: live attenuated hepatitis a virus.subsidiary materials: all the components of subsidiary materials approved shall be listed.diluent: sterile water for injection. [specifications] 1.0 ml of reconstituted vaccine per container. 1.0 ml per single human dose containing not less than 6.50lg ccid50 of live hepatitis a virus. [feature] advantages: 1.accordance with the trend of biomedicine. 2. Convenient for storage and transportation.
Changchun, China
Write a Review
Amy Yuan (ChangchunChangshengLifeSciencesLtd.)
Share us via
