N. Solakov, Kamelia K. Loginovska, Alexander Valchkov, Petya Metodieva, M. Doneva, I. Nacheva
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TECHNOLOGY FOR LYOPHILIZED FUNCTIONAL PRODUCT PRODUCTION ON THE BASIS OF BUFFALO COLOSTRUM
A technology for obtaining a new lyophilized functional product with healthy qualities - ''FucoSTEM'' has been created. Its composition includes sources of useful and biologically active ingredients of various origins. The bioformula of the new bioproduct was complied with the requirements for physiological activity, harmlessness and microbial stability. The main parameters of the process of freeze-drying of 4 main components of the composition of the product - colostrum, chokeberry juice, beta-glucans and fructooligosaccharides were established, and their phase behavior at low and high temperatures was studied. Analysis of the thermal curves, obtained by differential scanning calorimetry, provides information on enthalpy, melting temperatures and crystallization, thus proving that an endothermic phenomenon between -5°C and -40°C is observed, which corresponds to the melting of the samples.
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