1. Development of a Methodology for the Simultaneous Analysis of Multiclass Contaminants in Milk

   • Rodrigo Souza
   • Paula Fernández
   • Lucia Pareja

   OriginalPaper 12 January 2021 Pages: 1075 - 1086

   

2. Sublimation for Enrichment and Identification of Marker Compounds in Fruits

   • Manuel Gronbach
   • Laura Kraußer
   • Udo Kragl

   OriginalPaper Open access 14 January 2021 Pages: 1087 - 1098

   

3. Simultaneous Determination of Free DL-Amino Acids in Natto with Novel Fluorescent Derivatization by UPLC-FL

   • Yueying Jin
   • Chun-Yan Xu
   • Jun Zhe Min

   OriginalPaper 15 January 2021 Pages: 1099 - 1109

   

4. Miniaturized Methodologies for Determining the Total Phenol and Flavonoid Concentrations and the Antioxidant Activity

   • Ane P. Cacique
   • Érica S. Barbosa
   • Flaviano O. Silvério

   OriginalPaper 15 January 2021 Pages: 1110 - 1120

   

5. Rapid Response and High Selectivity for Reactive Nitrogen Species Based on Carbon Quantum Dots Fluorescent Probes

   • Chao Sun
   • Xiaoqi Gao
   • Nan Zhou

   OriginalPaper 15 January 2021 Pages: 1121 - 1132

   

6. Solid-Phase Adsorption of Curcumin from Turmeric Extracts by Lamellar Solids and Magnesium Oxide and Hydroxide

   • Serena Fiorito
   • Francesco Epifano
   • Salvatore Genovese

   BriefCommunication 15 January 2021 Pages: 1133 - 1139

   

7. Early Detection of Freeze Damage in Navel Orange Fruit Using Nondestructive Low Intensity Ultrasound Coupled with Machine Learning

   • Mahmoud Soltani Firouz
   • Ali Farahmandi
   • Soleiman Hosseinpour

   OriginalPaper 15 January 2021 Pages: 1140 - 1149

   

8. Method Development and Determination of Chlorinated Polycyclic Aromatic Hydrocarbons in Different Matrices

   • Carsten Schörnick
   • Anja Lüth
   • Wolfgang Rotard

   OriginalPaper Open access 16 January 2021 Pages: 1150 - 1166

   

9. Extraction of (Poly)phenolic Compounds of Cactus (Opuntia ficus-indica (L.) Mill.) Cladodes

   • Elsy De Santiago
   • Isabel Juániz
   • María-Paz De Peña

   OriginalPaper 17 January 2021 Pages: 1167 - 1175

   

10. Identification of Common Skin Defects and Classification of Early Decayed Citrus Using Hyperspectral Imaging Technique

    • Hailiang Zhang
    • Ying Chen
    • Wei Luo

    OriginalPaper 18 January 2021 Pages: 1176 - 1193

    

11. Determination of Polycyclic Aromatic Hydrocarbons in Eggs Exposed to Fire Using a Simple and Efficient Method

    • Vitor Vaz de Melo Antipoff
    • Rosimeire Resende dos Santos
    • Helvécio Costa Menezes

    OriginalPaper 18 January 2021 Pages: 1194 - 1201

    

12. Development and Validation of a Method to Simultaneously Determine Multiple Sterols in Diversiform Food Substrates with UPLC-MS/MS

    • Chenggang Han
    • Hui Zhou
    • DeJian Feng

    OriginalPaper 19 January 2021 Pages: 1202 - 1215

    

13. Development of a Stirring-Dependent Magnetic Dispersive Solid Phase Extraction Method Coupled with Ferrofluid-Based Dispersive Liquid–Liquid Microextraction for the Extraction of Some Pyrethroid Pesticides from Fruit Juices

    • Ali Mohebbi
    • Mir Ali Farajzadeh
    • Mahboob Nemati

    OriginalPaper 19 January 2021 Pages: 1216 - 1226

    

14. Development and Validation of an Analytical Method for the Quantification of Arabinose, Galactose, Glucose, Sucrose, Fructose, and Maltose in Fruits, Vegetables, and Their Products

    • Bingfeng Wang
    • Xue Wang
    • Zhenzhen Xu

    OriginalPaper 19 January 2021 Pages: 1227 - 1238

    

15. Application of Mixture Design and Kohonen Neural Network for Determination of Macro- and Microelement in Mullet (Mugil cephalus) by MIP OES

    • Clissiane Soares Viana Pacheco
    • Floriatan Santos Costa
    • Erik Galvão Paranhos da Silva

    OriginalPaper 19 January 2021 Pages: 1239 - 1249

    

16. Authentication of Indonesian Coconut Sugar Using Stable Carbon Isotopes

    • Karyne M Rogers
    • Andy Phillips
    • Yuwei Yuan

    OriginalPaper 26 January 2021 Pages: 1250 - 1255

    

17. Multi-Residue Determination of Sulfonamides, Dapsone, Ormethoprim, and Trimethoprim in Fish and Shrimp Using Dispersive Solid Phase Extraction with LC–MS/MS

    • Soo Yeon Choi
    • Hui-Seung Kang

    OriginalPaper 28 January 2021 Pages: 1256 - 1268

    

18. Rapid Determination of Peroxide Value of Peanut Oils During Storage Based on Terahertz Spectroscopy

    • Wei Liu
    • Pengguang Zhao
    • Lei Zheng

    OriginalPaper 29 January 2021 Pages: 1269 - 1277

    

19. Simultaneous Determination of 19 Antibiotics and 19 Anthelmintics Residues in Edible Fungi by UHPLC-MS/MS in Combination with QuEChERS Method

    • Shu Zhu
    • Meng Gao
    • Zhi Li

    OriginalPaper 29 January 2021 Pages: 1278 - 1288

    

20. Modified QuEChERS/UPLC-MS/MS method to monitor triclosan, ibuprofen, and diclofenac in fish Pseudoplatystoma magdaleniatum

    • Natalia I. Zapata
    • Gustavo A. Peñuela

    OriginalPaper 29 January 2021 Pages: 1289 - 1304