The application of three-phase solvent bar microextraction based on a deep eutectic solvent coupled with high-performance liquid chromatography for the determination of flavonoids from vegetable and fruit juice samples

2019 ◽  
Vol 11 (40) ◽  
pp. 5134-5141 ◽  
Author(s):  
Negar Nooraee Nia ◽  
Mohammad Reza Hadjmohammadi
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
High Performance ◽  
Fruit Juice ◽  
Deep Eutectic Solvent ◽  
Three Phase ◽  
Solvent Bar Microextraction

In the present study, a new three-phase solvent bar microextraction based on a deep eutectic solvent (SBME-DES) was developed for the preconcentration and extraction of quercetin (Qu) and morin (Mo) from vegetable and fruit juice samples.

Continuous sample drop flow-microextraction followed by high performance liquid chromatography for determination of triazine herbicides from fruit juices

2017 ◽  
Vol 9 (6) ◽  
pp. 980-985 ◽  
Author(s):  
Toraj Ahmadi-Jouibari ◽  
Yahya Pasdar ◽  
Meghdad Pirsaheb ◽  
Nazir Fattahi
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
High Performance ◽  
Fruit Juice ◽  
Environmentally Friendly ◽  
Solvent Free ◽  
Triazine Herbicides ◽  
Drop Flow ◽  
Environmentally Friendly Method

A simple, inexpensive, reliable, dispersive-solvent-free and environmentally friendly method based on CSDF-ME and HPLC-UV was developed for the determination of triazine herbicides in fruit juice samples.

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