Food Chemistry: X最新文献_第10页

Advanced starch-based films for food packaging: Innovations in sustainability and functional properties 用于食品包装的先进淀粉基薄膜：可持续性和功能特性的创新

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-17 DOI: 10.1016/j.fochx.2025.102662

Arun Karnwal , Abdur Rauf , Amar Yasser Jassim , Manickam Selvaraj , Abdel Rahman Mohammad Said Al-Tawaha , Piyush Kashyap , Deepak Kumar , Tabarak Malik

{"title":"Advanced starch-based films for food packaging: Innovations in sustainability and functional properties","authors":"Arun Karnwal , Abdur Rauf , Amar Yasser Jassim , Manickam Selvaraj , Abdel Rahman Mohammad Said Al-Tawaha , Piyush Kashyap , Deepak Kumar , Tabarak Malik","doi":"10.1016/j.fochx.2025.102662","DOIUrl":"10.1016/j.fochx.2025.102662","url":null,"abstract":"<div><div>Starch-based edible packaging films have emerged as a sustainable alternative to conventional plastics due to their biodegradable nature, low cost, and abundance. Recent innovations focus on overcoming limitations such as low mechanical strength, moisture sensitivity, and limited barrier properties. Incorporating nanomaterials like cellulose nanofibers and montmorillonite has significantly improved mechanical and barrier properties. Composite films combining starch with biopolymers like chitosan and PVA have enhanced flexibility and antimicrobial capabilities, making them ideal for food packaging. Advances in active and intelligent packaging are transforming these films into multifunctional solutions. For instance, films infused with natural extracts such as clove oil exhibit antimicrobial properties, while pH-sensitive indicators provide real-time food freshness monitoring. Emerging technologies like 3D printing and reactive extrusion enable tailored film designs while utilizing agricultural waste as raw material to enhance sustainability. These advancements make starch-based films pivotal in addressing environmental concerns and meet evolving consumer demands for eco-friendly packaging solutions, though challenges in industrial scalability and cost-effectiveness remain.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102662"},"PeriodicalIF":6.5,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144364748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Influence of frying conditions on quality attributes of frying oils: Kinetic investigation of polar compounds 煎炸条件对煎炸油品质属性的影响：极性化合物的动力学研究

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-17 DOI: 10.1016/j.fochx.2025.102673

Jia Chen , Lingyan Zhang , Xingfeng Guo , Jie Qiang , Yongsheng Cao , Siyu Zhang , Xiuzhu Yu

引用次数: 0

Advancing PFASs monitoring in food: from targeted SPE-LC-MS/MS to non-targeted QuEChERS-LC-HRMS approaches 推进食品中全氟磺酸监测：从针对性SPE-LC-MS/MS到非针对性QuEChERS-LC-HRMS方法

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-17 DOI: 10.1016/j.fochx.2025.102674

Cassandre Jeannot , Nicolas Macorps , Bruno Le Bizec , Julien Parinet , Gaud Dervilly

{"title":"Advancing PFASs monitoring in food: from targeted SPE-LC-MS/MS to non-targeted QuEChERS-LC-HRMS approaches","authors":"Cassandre Jeannot , Nicolas Macorps , Bruno Le Bizec , Julien Parinet , Gaud Dervilly","doi":"10.1016/j.fochx.2025.102674","DOIUrl":"10.1016/j.fochx.2025.102674","url":null,"abstract":"<div><div><em>Per</em>- and polyfluoroalkyl substances (PFASs) are increasingly recognized as emerging contaminants, with some classified as persistent organic pollutants (POPs) and four recently regulated in food in the EU. However, due to the large structural diversity of PFASs, comprehensive monitoring remains essential. This study aimed to develop and apply a suspect and non-targeted screening approach to identify PFASs beyond those conventionally monitored in foodstuffs. The methodology combined optimized QuEChERS sample preparation, LC-HRMS acquisition, and prioritization of fluorinated signals, applying both suspect screening (SS) and non-targeted screening (NTS) strategies. Compared to targeted solid-phase extraction (SPE) coupled with MS/MS (QqQ) acquisition, this approach detected a broader range of PFASs in various food samples. Notably, as one of the first studies to apply NTS—a method typically used in environmental analysis—to food, it demonstrated the ability to detect both known and previously unlisted PFASs, such as PFPrA in an egg sample. This expanded approach enhances exposure assessment and supports the implementation of HRMS-based strategies for regulatory control and risk assessment.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102674"},"PeriodicalIF":6.5,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144313147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Microwave-assisted extraction of phytochemicals from Piper betle L.: Optimization, characterization, and bioactivity evaluation 微波辅助提取菟丝子植物化学成分：优化、表征及生物活性评价

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-17 DOI: 10.1016/j.fochx.2025.102672

Tripti Singh , Zaryab Shafi , Rahul Singh , Bhawna Bisht , Krishna Kumar Yadav , Jari S. Algethami , Ghadah Shukri Albakri , Maha Awjan Alreshidi

{"title":"Microwave-assisted extraction of phytochemicals from Piper betle L.: Optimization, characterization, and bioactivity evaluation","authors":"Tripti Singh , Zaryab Shafi , Rahul Singh , Bhawna Bisht , Krishna Kumar Yadav , Jari S. Algethami , Ghadah Shukri Albakri , Maha Awjan Alreshidi","doi":"10.1016/j.fochx.2025.102672","DOIUrl":"10.1016/j.fochx.2025.102672","url":null,"abstract":"<div><div>This study aimed to enhance the phytochemical yield from <em>Piper betel</em> L. leaves by optimizing microwave-assisted extraction (MAE) parameters using response surface methodology (RSM). The optimized conditions were found to be 239.6 W (microwave power), 1.58 min (extraction time), and 1:22 (solid-to-solvent ratio). Under these conditions, the extract yield was 8.92 %, with a total phenolic content (TPC) of 77.98 mg GAE/g, total flavonoid content (TFC) of 38.99 mg QUE/g, antioxidant activity of 62.95 %, and chlorophyll content of 42.02 mg/mL. Gas chromatography-mass spectrometry (GC–MS) analysis identified key bioactive compounds, including phytol and neophytadiene. Structural analysis by scanning electron microscopy (SEM) revealed substantial cellular disruption, confirming efficient extraction. Furthermore, the extract demonstrated strong antibacterial activity against <em>E. coli</em>, <em>B. cereus</em>, <em>K. pneumoniae</em>, and <em>B. pumilus</em>. These findings underscore the effectiveness of optimized MAE in extracting potent phytochemicals from betel leaves, reinforcing its potential in natural product development and therapeutic applications.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102672"},"PeriodicalIF":6.5,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144321386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparative evaluation of extraction methods for fragrant semen Trichosanthis oil: Cold pressing, conventional solvent, subcritical n-butane and supercritical CO2 冷压法、常规溶剂法、亚临界正丁烷法和超临界CO2法提取天花油的比较评价

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-16 DOI: 10.1016/j.fochx.2025.102670

Ling-Biao Gu , Qiao-Ying Song , Lin Wang , Xue-Xia Liu , Wen-Jie Liao , Rong Gu , Hua-Min Liu , Ya-Ting Zhang , Kun-Peng Zhang , Tian-Xuan Hao

{"title":"Comparative evaluation of extraction methods for fragrant semen Trichosanthis oil: Cold pressing, conventional solvent, subcritical n-butane and supercritical CO2","authors":"Ling-Biao Gu , Qiao-Ying Song , Lin Wang , Xue-Xia Liu , Wen-Jie Liao , Rong Gu , Hua-Min Liu , Ya-Ting Zhang , Kun-Peng Zhang , Tian-Xuan Hao","doi":"10.1016/j.fochx.2025.102670","DOIUrl":"10.1016/j.fochx.2025.102670","url":null,"abstract":"<div><div>The physicochemical properties, chemical compositions, antioxidant activities, and volatile profiles of fragrant Semen Trichosanthis oil (FSTO) extracted by cold pressing (CP), solvent extraction (SE), subcritical <em>n</em>-butane extraction (SBE), and supercritical CO<sub>2</sub> extraction (SPE) were systematically investigated. Unsaturated fatty acids predominated in the oils (89.57–92.73 %), primarily trichosanic acid, linoleic acid, and oleic acid, with SBE oil containing the highest proportion (92.73 %). CP oil showed the highest phytosterol content (434.72 mg/100 g) and total flavonoid content, alongside the strongest antioxidant activity. In contrast, SBE oil had the greatest total phenolic content (62.08 μg GAE/g) and oxidative stability (1.24 h). All oils exhibited Newtonian flow behavior, with SBE and SPE oils exhibiting the lowest activation energy. A total of 108 volatile organic compounds were identified by gas chromatography-ion mobility spectrometry, with SBE and SPE oils displaying more complex and abundant profiles, while CP oil better retained natural aroma compounds. These results demonstrate that extraction method significantly influences the composition, functionality, and volatile profile of FSTOs. SBE achieved a favorable balance between oil yield, quality, and sustainability.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102670"},"PeriodicalIF":6.5,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144308077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of granular and molecular structure of starch on physicochemical properties and digestibility of dough- and mature-stage rice 淀粉颗粒结构和分子结构对生熟大米理化性质和消化率的影响

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-16 DOI: 10.1016/j.fochx.2025.102643

Siriluck Wattanavanitchakorn , Rungtiwa Wansuksri , Nuntaporn Kamonsutthipaijit , Ashoka Ranathunga , Wintai Kamolsukyeunyong , Prisana Suwannaporn

{"title":"Effect of granular and molecular structure of starch on physicochemical properties and digestibility of dough- and mature-stage rice","authors":"Siriluck Wattanavanitchakorn , Rungtiwa Wansuksri , Nuntaporn Kamonsutthipaijit , Ashoka Ranathunga , Wintai Kamolsukyeunyong , Prisana Suwannaporn","doi":"10.1016/j.fochx.2025.102643","DOIUrl":"10.1016/j.fochx.2025.102643","url":null,"abstract":"<div><div>Dough-stage rice has been reported to have higher nutritional composition and antioxidant activity. This study aimed to examine the impacts of composition, molecular order of starch granules, amylopectin chain length distribution, and the Molecular Weight (MW) distribution of starch on digestibility and the nutritional quality. Starch granules in dough-stage rice were larger, more dispersed, and higher crystallinity. Starch digestibility was highly correlated with amylose content, B1 chain, crystalline/amorphous lamellar thickness (Lc, La), and the MW of amylose. The Lc and La in dough-stage were not significantly different from mature-stage, suggesting that amylopectin structure had a lesser effect than amylose content. During maturation, short A and long B3 chains decreased, accompanied by an increase in B1 and B2 chains. B1 chain in dough-stage was positively correlated with resistant starch (RS) and slowly available glucose (SAG) but negatively correlated with rapidly available glucose (RAG). Dough-stage rice could be promoted as a healthy grain.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102643"},"PeriodicalIF":6.5,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144308079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Insights into the quality profile and potential quality markers of Lycium barbarum (goji) berries after Tribolium castaneum infestation 枸杞侵染后枸杞果实品质特征及潜在品质标记的研究

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-16 DOI: 10.1016/j.fochx.2025.102668

Yunxia Cheng , Yanzhen Shen , Zhenying Liu , Haiyu Zhao , Jian Yang , Feifei Wang , Zhimao Chao

{"title":"Insights into the quality profile and potential quality markers of Lycium barbarum (goji) berries after Tribolium castaneum infestation","authors":"Yunxia Cheng , Yanzhen Shen , Zhenying Liu , Haiyu Zhao , Jian Yang , Feifei Wang , Zhimao Chao","doi":"10.1016/j.fochx.2025.102668","DOIUrl":"10.1016/j.fochx.2025.102668","url":null,"abstract":"<div><div>This study innovatively integrated multidimensional quality evaluation with UPLC-MS metabolomics to comprehensively elucidate the molecular mechanisms underlying insect-induced quality deterioration and to identify diagnostic markers. The results demonstrated that insect infestation altered color, reduced the content of total flavonoids, total phenolics, six active compounds, and markedly decreased antioxidant capacity (<em>P</em> < 0.05), leading to the quality deterioration. Metabolomic analysis identified 91 differential metabolites (DMs). KEGG pathway enrichment analysis revealed that these DMs were primarily involved in core biological pathways such as amino acid metabolism, carbohydrate metabolism, and energy metabolism. These metabolic disturbances were closely associated with nutrient depletion during insect growth and development, providing molecular-level insights into infestation-induced quality decline. ROC curve analysis further identified 6 Q-markers (uric acid, montanol, sucrose, aesculetin, malic acid, and tryptophan). This study not only systematically elucidated the material basis of infestation-induced quality deterioration, but discovered a panel of specific metabolic markers with early-warning potential.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102668"},"PeriodicalIF":6.5,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144307607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fermentation-synergized physical modification: Enhancing physicochemical properties and bioactivities of soluble dietary fiber from peanut shells 发酵-协同物理改性：提高花生壳可溶性膳食纤维的理化性质和生物活性

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-16 DOI: 10.1016/j.fochx.2025.102667

Qiong Wu , Xinru Wu , Zifei Wang , Zhitong Cai , Yonggang Dai

{"title":"Fermentation-synergized physical modification: Enhancing physicochemical properties and bioactivities of soluble dietary fiber from peanut shells","authors":"Qiong Wu , Xinru Wu , Zifei Wang , Zhitong Cai , Yonggang Dai","doi":"10.1016/j.fochx.2025.102667","DOIUrl":"10.1016/j.fochx.2025.102667","url":null,"abstract":"<div><div>In this study, <em>Lactiplantibacillus plantarum</em> BNCC 339790 was employed to extract soluble dietary fiber (SDF) from peanut shells, followed by modification using ultrasonic, microwave, and ultra-high-pressure methods to investigate their effects on SDF properties. Ultra-high-pressure modification increased SDF's water-holding and oil-holding capacities by 1.74-fold and 2.07-fold, respectively. Characterization revealed decreased crystallinity and altered surface morphology with increased roughness and porosity after modification by the three methods. In addition, microwave-treated SDF exhibited better thermal stability. Ultrasonic treatment significantly enhanced SDF's inhibitory effects on pancreatic lipase (from 62.44 % to 83.33 %) and α-amylase (from 79.81 % to 94.94 %), demonstrated improved hypoglycemic and hypolipidemic potential. Furthermore, ultrasonically modified SDF exhibited significant anti-inflammatory activity by significantly suppressing TNF-α, IL-6, and IL-1β expression. This study provides a foundation for the further development of SDF and its promotion in functional foods and other potential applications.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102667"},"PeriodicalIF":6.5,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144313146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Liposome encapsulation for casein-derived peptides: Release behavior, in vitro digestibility, nutrient absorption, and gut microbiota 酪蛋白衍生肽的脂质体包封：释放行为，体外消化率，营养吸收和肠道微生物群

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-15 DOI: 10.1016/j.fochx.2025.102652

Yining Gong , Dongdong Yuan , Qiping Zhan , Zhangguo Ma , Qin Wang , Shuwen Zhang , Xiaoyang Pang , Yunna Wang

{"title":"Liposome encapsulation for casein-derived peptides: Release behavior, in vitro digestibility, nutrient absorption, and gut microbiota","authors":"Yining Gong , Dongdong Yuan , Qiping Zhan , Zhangguo Ma , Qin Wang , Shuwen Zhang , Xiaoyang Pang , Yunna Wang","doi":"10.1016/j.fochx.2025.102652","DOIUrl":"10.1016/j.fochx.2025.102652","url":null,"abstract":"<div><div>Protein-derived bioactive peptides hold great potential for promoting health while face significant challenges during digestion, including structural degradation by gastrointestinal enzymes and limited stability, which hinder their effective utilization. Encapsulation technology offers a promising solution to protect bioactive peptides and ensure their targeted delivery. In this study, casein peptides (CP) were encapsulated into liposomes (CPL) prepared using the thin-film hydration method. The preparation conditions were optimized through response surface methodology, with the following parameters identified: a lecithin-to-cholesterol mass ratio of 3.0, a peptide solution concentration of 0.65 mg/mL, and a wall-to-core material volume ratio of 4.0. Validation experiments confirmed the optimized CPL formulation, resulting in liposomes with an average particle size of 86.13 ± 0.62 nm and an encapsulation efficiency at 87.29 ± 0.82 %. Comprehensive characterization of CPL was conducted using transmission electron microscopy (TEM), differential scanning calorimetry (DSC), and fourier transform infrared spectroscopy (FTIR) techniques. The results demonstrated that CPL provided strong protection for CP against degradation by gastrointestinal enzymes, allowing controlled release in the intestine. This targeted release facilitated interactions with gut microbiota, leading to improved nutrient absorption and modulation of gut health. These findings highlight the potential of liposomal encapsulation to enhance the bioavailability and functional properties of bioactive peptides, paving the way for their broader application in health-related formulations.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102652"},"PeriodicalIF":6.5,"publicationDate":"2025-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144288829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A novel strategy to precisely adjust partition coefficient, effectively eliminate matrix interference and achieve accurate and fast gold immunochromatographic assay of ethoxyquin in aquatic products 一种精确调节分配系数，有效消除基质干扰，实现水产中乙氧基醌金免疫层析准确、快速测定的新策略

IF 6.5 1区农林科学

Food Chemistry: X Pub Date : 2025-06-15 DOI: 10.1016/j.fochx.2025.102660

Qifan Sun , Lin Zhang , Shaoen Zhang , Qingzhou Chen , Jinjun Ying , Hong Lin , Jianxin Sui , Kaiqiang Wang , Xiudan Wang , Limin Cao

{"title":"A novel strategy to precisely adjust partition coefficient, effectively eliminate matrix interference and achieve accurate and fast gold immunochromatographic assay of ethoxyquin in aquatic products","authors":"Qifan Sun , Lin Zhang , Shaoen Zhang , Qingzhou Chen , Jinjun Ying , Hong Lin , Jianxin Sui , Kaiqiang Wang , Xiudan Wang , Limin Cao","doi":"10.1016/j.fochx.2025.102660","DOIUrl":"10.1016/j.fochx.2025.102660","url":null,"abstract":"<div><div>Ethoxyquin (EQ), a common antioxidant in animal feed and aquatic products, poses health risks such as hepatorenal damage and teratogenicity. Conventional detection methods, while sensitive, are often complex and costly. This study introduces a novel pH-dependent extraction strategy to mitigate matrix interference from lipid co-extracts in Gold Immunochromatographic Assay (GICA). This study introduces a pH-dependent extraction strategy leveraging EQ's LogD range, coupled with Plackett-Burman and Box-Behnken experimental designs, to rapidly establish a simplified pretreatment protocol. The method achieved a 10 μg/kg detection limit—below international thresholds—by eliminating lipid matrix interference through pH adjustment. The method's effectiveness was confirmed through validation and comparison with the Chinese national standard method using real samples. This work not only advances the rapid analysis of EQ in food safety monitoring but also provides a versatile framework for designing simplified pretreatment protocols for detecting highly non-polar compounds.</div></div>","PeriodicalId":12334,"journal":{"name":"Food Chemistry: X","volume":"29 ","pages":"Article 102660"},"PeriodicalIF":6.5,"publicationDate":"2025-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144288830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0