Improved sample preparation and optimized solvent extraction for quantitation of carotenoids

J Singh, GK Jayaprakasha, BS Patil - Plant Foods for Human Nutrition, 2021 - Springer
… Therefore, accurate measurement of the carotenoid contents of fruits and vegetables
helps in assessing food quality. However, accurate measurement requires optimized …

Antioxidant compounds from vegetable matrices: Biosynthesis, occurrence, and extraction systems

A Baiano, MA Del Nobile - Critical reviews in food science and …, 2016 - Taylor & Francis
vegetable include vitamin C, carotenoids, and phenolics whereas tocopherols and tocotrienols
are present in relatively low levels in fruit and vegetable … Vitamin E and carotenoids are …

High value-added compounds from fruit and vegetable by-products–Characterization, bioactivities, and application in the development of novel food products

JP Trigo, EMC Alexandre, JA Saraiva… - Critical reviews in food …, 2022 - Taylor & Francis
… (Citation2017b), tomato pomace displayed a relatively high concentration of total carotenoids
(1325.0 µg lycopene eq./g extract DW) when compared to pomegranate pomace (122.9), …

Vegetable By‐products

LG Espinosa‐Alonso, M Valdez‐Morales… - … and By‐products …, 2020 - Wiley Online Library
… to add value to industrial tomato byproducts through the recovery of compounds of interest
[122]. The process integrates the carotenoid extraction by supercritical CO2, followed by …

Extraction and chromatography of carotenoids from pumpkin

JS Seo, BJ Burri, Z Quan, TR Neidlinger - Journal of Chromatography A, 2005 - Elsevier
… are carotenoid isomers and degradation products that formed during the static extraction
productsCarotenoid extraction from vegetables is much more difficult. The official liquid–liquid …

An overview of carotenoid extractions using green solvents assisted by Z-isomerization

J Yu, X Liu, L Zhang, P Shao, W Wu, Z Chen, J Li… - Trends in Food Science …, 2022 - Elsevier
… -assisted extraction of carotenoids from passion fruit peels using vegetable oils were
compared. Both processes could enhance carotenoid extraction efficiency, but ultrasound-assisted …

Simultaneous extraction and quantitation of carotenoids, chlorophylls, and tocopherols in Brassica vegetables

I Guzman, GG Yousef, AF Brown - Journal of agricultural and food …, 2012 - ACS Publications
… also due to differences in extractions and analytical methodology. … demand for healthier fruits
and vegetables, theneed for high-… for simultaneously extracting and analyzing carotenoids, …

[PDF][PDF] Methods of analysis (extraction, separation, identification and quantification) of carotenoids from natural products

M Butnariu - J. Ecosyst. Ecography, 2016 - researchgate.net
… Methods of extraction of carotenoids Extraction of carotenoids from the vegetable product
is made non– polar organic solvent, typically diethyl ether or chloroform, by maceration, …

A fast, reliable and low-cost saponification protocol for analysis of carotenoids in vegetables

F Granado, B Olmedilla, E Gil-Martinez… - Journal of Food …, 2001 - Elsevier
… Interlaboratory studies of HPLC procedures for the analysis of carotenoids and … carotenoid
solutions are probably not major variables, whereas the preparation of the carotenoid extract (…

Pink shrimp (P. brasiliensis and P. paulensis) residue: Influence of extraction method on carotenoid concentration

N Mezzomo, B Maestri, RL dos Santos, M Maraschin… - Talanta, 2011 - Elsevier
… Additionally, considering only the samples obtained by vegetable oil extraction we detect:
(1) samples obtained by hot vegetal oils have TCC values statistically lower than samples …