Process Raman spectroscopy is a commonly used tool for real-time monitoring and control in bioprocessing. This article outlines the role of cultured cells in biologics manufacturing and why developing efficient cell culture processes is vital.
The integration of the Thermo Scientific™ MarqMetrix™ All-in-One Process Raman Analyzer with bioreactors facilitates in-line measurement of key process parameters.
This article also presents the results associated with an application that leverages the power of continuous in-line Raman spectroscopy when observing fed-batch and perfusion cell culture processes. This demonstrates the analyzer's reliability through its capacity to accurately predict parameters across various cell lines and media types.
Several key topics covered in this article include:
- Accurately predicting parameters of interest with chemometric models assembled from data acquired from several different instruments and bioreactors.
- Improving the efficiency of cell culture processes.
- Predicting parameters across various cell lines and media types.
To learn more about these topics, download the full article here
About Thermo Fisher Scientific – Portable and Handheld Raman Spectroscopy
Thermo Fisher Scientific offers innovative solutions that help our customers solve complex analytical challenges, accelerate life sciences manufacturing, deliver medicines to market, and increase laboratory productivity. Our Thermo Scientific portable and handheld process Raman analyzers enable accurate, real-time results for process monitoring.
The Thermo Scientific™ MarqMetrix™ All-In-One Process Raman Analyzer is an all-in-one system purpose-built for rapid deployment, ease of use, and scalability in markets where time-to-results is critical. The MarqMetrix All-In-One Process Raman Analyzer is designed for:
- Analysis without sample preparation, delivering Raman spectral results in real-time
- Easy setup and deployment by non–Raman spectroscopists
- Non-destructive workflows to protect precious samples
- Non-invasive handling to minimize contamination of samples
- Small footprint for convenient deployment
- Factory calibration for hardware stability and portability
Our Thermo Scientific TruScan™ Handheld Raman Analyzers includes state-of-the-art optics paired with a patented multivariate residual analysis that offers an effective chemometric solution for material identification, with two spectral pre-processing options. The non-destructive point-and-shoot sampling principle facilitates rapid verification of a broad range of chemical compounds, including cellulose-based products.
The TruScan™ G3 Handheld Raman Analyzer continues the evolution of raw material ID testing for pharmaceutical and biotechnology manufacturing quality control processes with:
- Incoming raw material identification (RMID)
- Dispensing of materials during API manufacture
- Finished product inspection
- Identification of falsified (counterfeit) medicines
- Enables non-technical operators to rapidly perform raw material ID testing without the need of a lab
The TruScan™ RM Handheld Raman Analyzer takes pharmaceutical manufacturing QA/QC to the next level with:
- Enhanced 21 CFR Part 11 and cGMP compliance with biometric login, complex password options, and full audit trail features
- Non-contact analysis through plastic bags, glass containers, blister packs and clear gel caps
- Intuitive workflow adapted to production environment through PDF batch reports and ease of data input using barcode scanners
- Easy fleet management feature that enables cloning of instruments and identification methods
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