Cell Culture Media Identification in Biopharmaceuticals with Handheld Raman

To demonstrate the advantages of using 1064 nm handheld Raman, four synthetic cell culture media were analyzed.

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Background

Fluorescence generated from cell culture media is a common problem associated with handheld Raman analyzers. With a higher excitation wavelength, generated by the handheld Progeny 1064nm Raman analyzer, signal-blocking fluorescence is minimized.