Near-infrared spectroscopy (NIRS) was used as an analysis method for quality control of hair spray samples. A model for an active ingredient within hair sprays was developed, enabling fast and reliable out-of-specification analyses.
Near-infrared spectroscopy (NIRS) was used as an analysis method for quality control of hair spray samples. A model for an active ingredient within hair sprays was developed, enabling fast and reliable out-of-specification analyses.