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Novel Extraction solvent Assisted Identification and Quantification of Caffeine in Different multiple Beverages by using Gas Chromatography Mass Spectrometry
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| Author:
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B.V. NARASIMHA RAJU KATARI, VEMULA MADHU, RAGHU BABU KORUPOLU, ANNAPURNA NOWDURI, MURALIDHARAN KALIYAPERUMAL, CHIDANANDA SWAMY RUMALLA
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| Abstract:
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Today, caffeine is consumed daily in chocolate, coffee, brewed tea and soft drinks. According to statistical data the global average consumption of caffeine is between 80 and 400mg per person per day. Caffeine is one of the most widely consumed psycho stimulants. The study of the beneficial effects of caffeine consumption to decrease the risk of developing several neuropsychiatric pathological is receiving increasing attention. Caffeine, an important constituent of a variety of beverages and food products is a paradox. It is one of the most powerful xanthine in its ability to increase alertness, putt off sleep and to increase thinking capacity. Analytical techniques have been developed for identification and determination of caffeine in beverages for quality control in food and beverages industries. These techniques include gas chromatography mass spectrometry, polarography and titrimetric methods. The purpose of this study is to identification and quantification of caffeine in different beverages like different green tea, coffee and tea powders using novel extraction method by gas chromatography mass spectrometry.
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| Keyword:
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Standards caffeine, Homogenizer, sonicator, Tea powders, coffee powders and Green tea.
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| EOI:
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| DOI:
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https://doi.org/10.31838/ijpr/2020.12.04.683
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| Download:
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