The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Baby hamster kidney (BHK) cells were grown in stirred spinner flasks at 45 rpm, using both serum-containing and serum-free media. In both studies natural aggregates were formed. Aggregate formation is independent of cell growth or medium composition, but aggregate final properties are dependent on cell growth.Serum concentrations were varied between 0 and 20% without the addition of any serum substitutes...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.