Determination of Recombinant Protein in Animal Cell Culture Supernatant by Near-Infrared Spectroscopy
โ Scribed by Sven Harthun; Kathrin Matischak; Peter Friedl
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 136 KB
- Volume
- 251
- Category
- Article
- ISSN
- 0003-2697
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The purpose of this study was to develop noninvasive techniques to monitor the composition of cell culture media in insect cell bioreactors. Such a monitor could be used in conjunction with a fed-batch feeding scheme to ensure that cells are maintained in an optimal environment for growth and protei
A rapid accurate method for determining trace amounts of water in glycerides is presented. The method is based on the measurement of the combination band for water which occurs at 1.896 , L I in chloroform solution. In addition to the advantage of making it possible to work at low levels, the method
Fourier transform infrared (FTIR) spectroscopy is a powerful tool for monitoring structural changes in lyophilized protein formulations. However, direct measurement of IR spectra requires significant handling time and effort. The possibility of using near infrared (NIR) spectroscopy as a rapid and n