Advances in dairy Research
Open Access

Department of Dairy Production, Faculty of Animal Production, University of Sinnar, Abu Naama, Sinnar State, Sudan

Publications

• Research Article   
  Evaluation of Portable NIR Assay for Detection of Milk Adulteration with Water
  Author(s): Mohammed Abdallah Musa*
  
  A new procedure has been developed for rapid classification and quantification of the adulteration of fresh milk. In this study fresh cow milk samples were collected from three farms surrounding Beijing district and five farms in Hebei province in China were investigated. Those fresh cow milk samples were then adulterated with tap water at ten different percentage levels. Then all samples were scanned using NIR spectroscopy (JDSU, California, USA). The MicroNIR 1700 spectrometer analyses the wavelength region is 870 nm-1660 nm. The chemometric tools like Soft Independent Modeling of Class Analogy (SIMCA) and Partial Least Squares Regression (PLS) was applied for statistical analysis of the obtained NIR spectral data. To check the discrimination between the pure (control) and adulterated milk samples, (SIMCA) model was used. Furthermore, PLS regression model was al.. View More»
  DOI: 10.35248/2329-888X.22.10.599

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