In this demo, we use an Ocean HDX high-sensitivity spectrometer as part of a microfluidics system for protein analysis. Learn how this spectral setup can be embedded into a process stream, capture real-time protein concentration values, and then convert the data into answers meaningful to the user.
In this demo, we use high-sensitivity surfaced-enhanced Raman spectroscopy (SERS) for rapid detection of a COVID-19 antibody. Learn how SERS substrates can be integrated into modular setups, when to use standard substrates or liquid SERS, and how a few simple tips will ensure best results.
A Smart pH Cuvette is developed by coating the inner surface with pH sensitive thin film. The coating is a hydroscopic
sol-gel material doped with colorimetric pH indicator dye sensitive to the pH of analyte solutions in biological range.
Ocean optics miniaturized spectrometers are used for signal detection and analysis, along with multimode optical fibers.
This new pH sensing arrangement yields an inexpensive solution for monitoring the pH of samples for biological
applications. The Smart pH Cuvettes provide a resolution of 0.01 pH units, an accuracy of 1% of the reading, and 90%
response in less than 10 seconds.
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