FT-NIR spectroscopy for caffeine estimation in instant green tea powder and granules

LWT

Volumn 42, Issue 5, 2009, Pages 998-1002

  Sinija, V R ^a   Mishra, H N ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Caffeine content; Fourier transform near infrared (FT NIR) spectroscopy; Green tea; Instant tea; PLS regression model

Indexed keywords

FORECASTING; GRANULATION; INFRARED DEVICES; NEAR INFRARED SPECTROSCOPY; REGRESSION ANALYSIS; SPECTROSCOPIC ANALYSIS; ULTRAVIOLET SPECTROSCOPY;

CAFFEINE CONTENTS; DEVELOPED MODEL; FOURIER TRANSFORM NEAR INFRARED SPECTROSCOPY; GREEN TEA; INSTANT TEAS; PLS REGRESSION; PLS REGRESSION MODEL; REGRESSION MODELLING; TEA POWDER; TEA SAMPLES;

CAFFEINE;

EID: 61449115705     PISSN: 00236438     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.lwt.2008.12.013     Document Type: Article

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