Laser-induced breakdown spectroscopy unified partial least squares regression: An easy and speedy strategy for predicting Ca, Mg and Na content in honey

• Main Authors: Kuan, Wei Se, Ghoshal, Sib Krishna, Abdul Wahab, Roswanira
• Format: Article
• Published: Elsevier B.V. 2019
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/id/eprint/96941/; http://dx.doi.org/10.1016/j.measurement.2018.12.052

We used inductively coupled plasma-optical emission spectrometry (ICP-OES) and laser-induced breakdown spectroscopy (LIBS) united partial least square regression (PLSR) with reference to ICP-OES outcome for the evaluation of Ca, Mg and Na contents in 30 stingless bees’ honeys. The PLSR calibration m...