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Near-infrared spectroscopy (NIRS) is a fast analytical technique with low running costs used to perform quality control (QC) and product screening on various cannabis products, including hemp. NIRS can determine the cannabinoid profile or even the potency of dried cannabis flowers, as well as for cannabis oils, waxes, tinctures, and other formulations.

Paper products are primarily made from treated wood fibers processed through pulp and paper mills. This involves significant chemical use and energy consumption. Ensuring quality control throughout the production chain, from timber to the final paper product, is crucial. This blog article shows how near-infrared spectroscopy (NIRS) effectively monitors multiple key quality control parameters simultaneously during pulp and paper manufacturing.

Learn about detection limits, accuracy, instrument calibration, and maintenance of near-infrared spectroscopy and near-infrared spectrometers.

Learn more about the difference of IR and NIR, prediction models, norms using NIRS in regulated and non-regulated environments, and more in this FAQ blog post.

Near-infrared spectroscopy in the personal care and cosmetic industry: basics, benefits, and applications.