2021Thesis or dissertation

Elementna analiza kurkume i mača zelenog čaja atomskom spektrometrijom uz induktivno spregnutu plazmu

Monika Šoltić

No online link was recorded for this study.

Abstract

Properties such as antioxidant, anti-inflammatory and antiseptic derive from the rich nutritional composition of curmuma (Curcuma longa L.) and matcha green tea (Camellia sinensis). The content of macro- and microelements of curcuma and matcha green tea was determined by inductively coupled plasma atomic emission spectrometry (ICP-AES) and inductively coupled plasma mass spectrometry (ICP-MS). The samples were digested using nitric acid and hydrogen peroxide in a microwave assisted digestion system. After optimizing the sample preparation method, the element content was determined by ICP-AES and ICP-MS methods: Ag, Al, As, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Rb, Se, Sr, Te, Tl, V and Zn. The content of macro- and microelements differs within the same plant species and within turmeric and matcha green tea.

Abstract text comes from PubMed, OpenAlex or Europe PMC and belongs to the authors and publisher.

Study type

Chemical / analytical

Measuring what is in matcha, or how to detect it.

Assigned automatically from the title, abstract and subject terms.

Topics

Gut and microbiome Antioxidants and polyphenols Inflammation and immunity

Matcha is a main subject here (named in the abstract).

Keywords and subject terms

turmeric Camellia sinensis elemental composition macroelements trace elements mineral content microwave digestion ICP-AES inductively coupled plasma mass spectrometry

Cite this study

Monika Šoltić. (2021). Elementna analiza kurkume i mača zelenog čaja atomskom spektrometrijom uz induktivno spregnutu plazmu.

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