Identification of organic solvents

Raman spectroscopy easily differentiates between different organic solvents by their unique chemical fingerprint


Organic solvents are ubiquitously used e.g. in the chemical, cosmetic, or pharmaceutical industries for the fabrication of a plethora of products. The quality of the solvents used in reaction processes is of crucial importance for the quality of the end products.

Raman spectroscopy provides a unique chemical fingerprint of a substance so that even very similar substances can be distinguished. In this way, incoming goods can be quickly and easily checked for their integrity and purity, and impure or incorrect deliveries may be rejected immediately. The possibility of non-destructively measuring through the container saves sample preparation time and ensures the safety of employees.

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