Sequential injection analysis

CE Lenehan, NW Barnett, SW Lewis - Analyst, 2002 - pubs.rsc.org
Sequential injection analysis - Analyst (RSC Publishing) DOI:10.1039/B106791P Royal
Society of Chemistry View PDF VersionPrevious ArticleNext Article DOI: 10.1039/B106791P …

Spectral analysis and fingerprinting for biomedia characterisation

MN Pons, S Le Bonté, O Potier - Journal of biotechnology, 2004 - Elsevier
Classical culture media, as well as domestic and/or industrial wastewater treated by
biological processes, have a complex composition. The on-line and/or in situ determination …

Optical sensor systems for bioprocess monitoring

R Ulber, JG Frerichs, S Beutel - Analytical and bioanalytical chemistry, 2003 - Springer
Bioreactors are closed systems in which microorganisms can be cultivated under defined,
controllable conditions that can be optimized with regard to viability, reproducibility, and …

[HTML][HTML] Broadband laser-based mid-IR spectroscopy for analysis of proteins and monitoring of enzyme activity

A Schwaighofer, CK Akhgar, B Lendl - Spectrochimica Acta Part A …, 2021 - Elsevier
Laser-based infrared (IR) spectroscopy is an emerging key technology for the analysis of
solutes and for real-time reaction monitoring in liquids. Larger applicable pathlengths …

The potential of mid infrared spectroscopy (MIRS) for real time bioprocess monitoring

P Roychoudhury, LM Harvey, B McNeil - Analytica chimica acta, 2006 - Elsevier
The need for effective bioprocess (fermentation) monitoring is growing in importance due to
the rapid pace of change in the fermentation industry, and attendant financial pressures …

Using on-line solid phase extraction for simultaneous determination of ascorbic acid and rutin trihydrate by sequential injection analysis

Z Legnerova, D Šatınský, P Solich - Analytica chimica acta, 2003 - Elsevier
This presented paper deals with a new methodology for the separation and simultaneous
determination of two active substances in combined pharmaceutical formulation, composed …

Future aspects of bioprocess monitoring

T Becker, B Hitzmann, K Muffler, R Pörtner… - White …, 2007 - Springer
Nature has the impressive ability to efficiently and precisely control biological processes by
applying highly evolved principles and using minimal space and relatively simple building …

[HTML][HTML] Multi-analyte quantification in bioprocesses by Fourier-transform-infrared spectroscopy by partial least squares regression and multivariate curve resolution

C Koch, AE Posch, HC Goicoechea, C Herwig… - Analytica chimica …, 2014 - Elsevier
This paper presents the quantification of Penicillin V and phenoxyacetic acid, a precursor,
inline during Pencillium chrysogenum fermentations by FTIR spectroscopy and partial least …

Following enzyme activity with infrared spectroscopy

S Kumar, A Barth - Sensors, 2010 - mdpi.com
Fourier transform infrared (FTIR) spectroscopy provides a direct,“on-line” monitor of
enzymatic reactions. Measurement of enzymatic activity is based on the fact that the infrared …

At-line monitoring of ammonium, glucose, methyl oleate and biomass in a complex antibiotic fermentation process using attenuated total reflectance-mid-infrared (ATR …

P Roychoudhury, LM Harvey, B McNeil - Analytica chimica acta, 2006 - Elsevier
The utility of attenuated total reflectance-mid-infrared spectroscopy (ATR-MIR) to monitor the
concentrations of the key analytes ammonium, glucose, methyl oleate and biomass in a …