Results 121 to 130 of about 2,940 (212)

An Off-Line DPPH-GC-MS Coupling Countercurrent Chromatography Method for Screening, Identification, and Separation of Antioxidant Compounds in Essential Oil. [PDF]

Antioxidants (Basel), 2020
Wang X, Zuo GL, Wang CY, Kim HY, Lim SS, Tong SQ.   +5 more
europepmc   +1 more source

Pharmacological Evaluation of Artemisia cina Crude CO₂ Subcritical Extract after the Removal of Santonin by Means of High Speed Countercurrent Chromatography. [PDF]

Molecules, 2020
Sakipova Z, Giorno TBS, Bekezhanova T, Siu Hai Wong N, Shukirbekova A, Shukirbekova A, Fernandes PD, Boylan F.   +7 more
europepmc   +1 more source

Isolation of phenolic compounds from Aronia melanocarpa pomace by countercurrent chromatography [PDF]

, 2018
Rodríguez-Werner, Miriam, Esatbeyoglu, Tuba, Winterhalter, Peter   +2 more
core  

Solvent System Selection Strategies in Countercurrent Separation.

, 2016
The majority of applications in countercurrent and centrifugal partition chromatography, collectively known as countercurrent separation, are dedicated to medicinal plant and natural product research.
JB McAlpine (7941398), Y Liu (4702669), GF Pauli (7941401), JB Friesen (7941395)   +3 more
core  

Solvent System Selection Strategies in Countercurrent Separation.

, 2015
The majority of applications in countercurrent and centrifugal partition chromatography, collectively known as countercurrent separation, are dedicated to medicinal plant and natural product research.
JB McAlpine (7941398), Y Liu (4702669), GF Pauli (7941401), JB Friesen (7941395)   +3 more
core  

Electrospray-Mass Spectrometry-Guided Targeted Isolation of Indole Alkaloids from Leaves of <i>Catharanthus roseus</i> by Using High-Performance Countercurrent Chromatography. [PDF]

Molecules
Yahyazadeh M, Selmar D, Jerz G.
europepmc   +1 more source

Bioassay-Guide Preparative Separation of Hypoglycemic Components from Gynura divaricata (L.) DC by Conventional and pH-Zone Refining Countercurrent Chromatography. [PDF]

Foods
Shen Z, Xu J, Wen L, Yin L, Cao X, Pei H, Zhao X.   +6 more
europepmc   +1 more source

Enhancing the purification of crocin-I from saffron through the combination of multicolumn countercurrent chromatography and green solvents. [PDF]

Anal Bioanal Chem
Hooshyari Ardakani M, Nosengo C, Felletti S, Catani M, Cavazzini A, De Luca C, Rezadoost H.   +6 more
europepmc   +1 more source

One-Step Preparative Separation of Phytosterols from Edible Brown Seaweed Sargassum horneri by High-Speed Countercurrent Chromatography. [PDF]

Mar Drugs, 2019
Xia M, Liu C, Gao L, Lu Y.
europepmc   +1 more source

Development of dispersed mobile-phase countercurrent chromatography (DMCC) and application to wogonin purification

, 2016
In this study, a dispersed mobile-phase countercurrent chromatography (DMCC) method has been developed to facilitate scale-up of the countercurrent distribution process.
Ho, Yiu Cheong
core