We are delighted to present the highly cited papers in Web of Science from 2021 and 2022, a curated list of high-quality articles from Separations (ISSN: 2297-8739), as shown below.

“Analysis of Monoclonal Antibodies by Capillary Electrophoresis: Sample Preparation, Separation, and Detection”
by Meriem Dadouch, Yoann Ladner and Catherine Perrin
Separations 2021, 8(1), 4; https://doi.org/10.3390/separations8010004
Available online: https://www.mdpi.com/2297-8739/8/1/4
Cited by 19 | Viewed by 9613

“Andean Blueberry of the Genus Disterigma: A High-Resolution Mass Spectrometric Approach for the Comprehensive Characterization of Phenolic Compounds”
by Sara Elsa Aita, Anna Laura Capriotti, Chiara Cavaliere, Andrea Cerrato, Benedetta Giannelli Moneta, Carmela Maria Montone, Susy Piovesana and Aldo Laganà
Separations 2021, 8(5), 58; https://doi.org/10.3390/separations8050058
Available online: https://www.mdpi.com/2297-8739/8/5/58
Cited by 16 | Viewed by 2401

“Detailed Group-Type Characterization of Plastic-Waste Pyrolysis Oils: By Comprehensive Two-Dimensional Gas Chromatography Including Linear, Branched, and Di-Olefins”
by Hang Dao Thi, Marko R. Djokic and Kevin M. Van Geem
Separations 2021, 8(7), 103; https://doi.org/10.3390/separations8070103
Available online: https://www.mdpi.com/2297-8739/8/7/103
Cited by 16 | Viewed by 3645

“Advanced Analytical Approaches for the Analysis of Polyphenols in Plants Matrices—A Review”
by Elena Roxana Chiriac, Carmen Lidia Chiţescu, Elisabeta-Irina Geană, Cerasela Elena Gird, Radu Petre Socoteanu and Rica Boscencu
Separations 2021, 8(5), 65; https://doi.org/10.3390/separations8050065
Available online: https://www.mdpi.com/2297-8739/8/5/65
Cited by 14 | Viewed by 4006

“Separation and Recycling Potential of Rare Earth Elements from Energy Systems: Feed and Economic Viability Review”
by Ajay B. Patil, Viktoria Paetzel, Rudolf P. W. J. Struis and Christian Ludwig
Separations 2022, 9(3), 56; https://doi.org/10.3390/separations9030056
Available online: https://www.mdpi.com/2297-8739/9/3/56
Cited by 14 | Viewed by 3310

“A Review on the Nanofiltration Process for Treating Wastewaters from the Petroleum Industry ”
by Shahryar Jafarinejad and Milad Rabbani Esfahani
Separations 2021, 8(11), 206; https://doi.org/10.3390/separations8110206
Available online: https://www.mdpi.com/2297-8739/8/11/206
Cited by 13 | Viewed by 2413

“Analytical Methods for Extraction and Identification of Primary and Secondary Metabolites of Apple (Malus domestica) Fruits: A Review”
by Maria Assunta Acquavia, Raffaella Pascale, Luca Foti, Giuseppe Carlucci, Laura Scrano, Giuseppe Martelli, Monica Brienza, Donatella Coviello, Giuliana Bianco and Filomena Lelario
Separations 2021, 8(7), 91; https://doi.org/10.3390/separations8070091
Available online: https://www.mdpi.com/2297-8739/8/7/91
Cited by 13 | Viewed by 4094

“Recent Applications of Solid Phase Microextraction Coupled to Liquid Chromatography”
by Carlo Zambonin and Antonella Aresta
Separations 2021, 8(3), 34; https://doi.org/10.3390/separations8030034
Available online: https://www.mdpi.com/2297-8739/8/3/34
Cited by 12 | Viewed by 2165

“Automated Solid Phase Extraction of Cd(II), Co(II), Cu(II) and Pb(II) Coupled with Flame Atomic Absorption Spectrometry Utilizing a New Sol-Gel Functionalized Silica Sorbent”
by Natalia Manousi, Abuzar Kabir, Kenneth G. Furton, George A. Zachariadis and Aristidis Anthemidis
Separations 2021, 8(7), 100; https://doi.org/10.3390/separations8070100
Available online: https://www.mdpi.com/2297-8739/8/7/100
Cited by 11 | Viewed by 2465

“Ion Mobility–Mass Spectrometry for Bioanalysis”
by Xavier Garcia, Maria del Mar Sabaté, Jorge Aubets, Josep Maria Jansat and Sonia Sentellas
Separations 2021, 8(3), 33; https://doi.org/10.3390/separations8030033
Available online: https://www.mdpi.com/2297-8739/8/3/33
Cited by 10 | Viewed by 3056

“Chemical Profiling and Characterization of Different Cultivars of Cannabis sativa L. Inflorescences by SPME-GC-MS and UPLC-MS”
by Vittoria Cicaloni, Laura Salvini, Sara Vitalini and Stefania Garzoli
Separations 2022, 9(4), 90; https://doi.org/10.3390/separations9040090
Available online: https://www.mdpi.com/2297-8739/9/4/90
Cited by 10 | Viewed by 2777

“Recent Advances in Chiral Analysis of Proteins and Peptides”
by Marine Morvan and Ivan Mikšík
Separations 2021, 8(8), 112; https://doi.org/10.3390/separations8080112
Available online: https://www.mdpi.com/2297-8739/8/8/112
Cited by 9 | Viewed by 3392

“Adsorption Characteristics of Phosphate Ions by Pristine, CaCl₂ and FeCl₃-Activated Biochars Originated from Tangerine Peels”
by Changgil Son, Wonyeol An, Geonhee Lee, Inho Jeong, Yong-Gu Lee and Kangmin Chon
Separations 2021, 8(3), 32; https://doi.org/10.3390/separations8030032
Available online: https://www.mdpi.com/2297-8739/8/3/32
Cited by 9 | Viewed by 2079

“Separation of Serum and Plasma Proteins for In-Depth Proteomic Analysis”
by Joseph Paul and Timothy D. Veenstra
Separations 2022, 9(4), 89; https://doi.org/10.3390/separations9040089
Available online: https://www.mdpi.com/2297-8739/9/4/89
Cited by 8 | Viewed by 4416

“Metabolomic and Proteomic Profile of Dried Hop Inflorescences (Humulus lupulus L. cv. Chinook and cv. Cascade) by SPME-GC-MS and UPLC-MS-MS”
by Paola Nezi, Vittoria Cicaloni, Laura Tinti, Laura Salvini, Matteo Iannone, Sara Vitalini and Stefania Garzoli
Separations 2022, 9(8), 204; https://doi.org/10.3390/separations9080204
Available online: https://www.mdpi.com/2297-8739/9/8/204
Cited by 8 | Viewed by 1628

“Extraction of Natural Pigments from Gardenia Jasminoides J.Ellis Fruit Pulp Using CO₂-Expanded Liquids and Direct Sonication”
by Hiroki Sakai, Kento Ono, Shinichi Tokunaga, Tanjina Sharmin, Taku Michael Aida and Kenji Mishima
Separations 2021, 8(1), 1; https://doi.org/10.3390/separations8010001
Available online: https://www.mdpi.com/2297-8739/8/1/1
Cited by 7 | Viewed by 2025

“Occurrence of Selected Known or Suspected Endocrine-Disrupting Pesticides in Portuguese Surface Waters Using SPME-GC-IT/MS”
by José Vera, Virgínia Cruz Fernandes, Luísa Correia-Sá, Catarina Mansilha, Cristina Delerue-Matos and Valentina F. Domingues
Separations 2021, 8(6), 81; https://doi.org/10.3390/separations8060081
Available online: https://www.mdpi.com/2297-8739/8/6/81
Cited by 7 | Viewed by 1791

“Development of a Modified QuEChERS Procedure for the Isolation of Pesticide Residues from Textile Samples, Followed by GC–MS Determination”
by Svetlana Hrouzková and Agneša Szarka
Separations 2021, 8(8), 106; https://doi.org/10.3390/separations8080106
Available online: https://www.mdpi.com/2297-8739/8/8/106
Cited by 7 | Viewed by 1743

“HPLC-MS, GC and NMR Profiling of Bioactive Lipids of Human Milk and Milk of Dairy Animals (Cow, Sheep, Goat, Buffalo, Camel, Red Deer)”
by Kirill Lagutin, Andrew MacKenzie, Stephen Bloor, Dawn Scott and Mikhail Vyssotski
Separations 2022, 9(6), 145; https://doi.org/10.3390/separations9060145
Available online: https://www.mdpi.com/2297-8739/9/6/145
Cited by 7 | Viewed by 1725