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Simultaneous determination of dehydroacetic acid, benzoic acid, sorbic acid, methylparaben and ethylparaben in foods by high-performance liquid chromatography
In this study, an analytical method was established and validated to determine the preservatives such as dehydroacetic acid, benzoic acid, sorbic...
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Nanographene-based electrochemical sensors for ultrasensitive determination of sorbic acid from food
Ultrasensitive determination of sorbic acid in food is essential for the assessment of the food quality. Therefore, two sensors based on nanographene...
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Simultaneous analysis of benzoic and sorbic acids in orange juice using thymol/ water natural deep eutectic solvent and DLLME method followed by high performance liquid chromatography
In this study, the analytical and developed method was successfully validated for the simultaneous determination of benzoic acid (BA) and Sorbic acid...
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Computational Study of Sorbic Acid Drug Adsorption onto Coronene/Fullerene/Fullerene-Like X12Y12 (X = Al, B and Y = N, P) Nanocages: DFT and Molecular Docking Investigations
Adsorption of the sorbic acid drug onto the surface of coronene/fullerene/fullerene like nanocages was investigated by theoretical calculations. Our...
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Rapid Determination for Benzoic Acid, Sorbic Acid, Phenyllactic Acid, Phenylalanine, and Saccharin Sodium in Vinegar by High-Performance Liquid Chromatography–UV
Preservatives and sweeteners are always added in the food production process, which can extend the life and flavor of food. Benzoic acid and...
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Solubility Measurements and Thermodynamic Properties of Sorbic Acid in Binary Solvent Mixtures of (Ethanol, 1-Propanol or 2-Propanol + Water) from 283.15 to 323.15 K
The solubility data of sorbic acid in binary systems of (ethanol + water), (1-propanol + water) and (2-propanol + water) were measured from 283.15 to...
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Postbiotic Food Packaging Based on Organic Acids
Postbiotics are nonviable bacterial products produced by probiotic microorganisms. Postbiotics are functional bioactive compounds and are produced...
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Dispersive Liquid–Liquid Microextraction of Preservatives for Their Chromatographic Determination in Beverages
AbstractA method of dispersive liquid–liquid microextraction, based on the dispersion of an extractant by the gas phase formed as a result of a phase...
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Sorbate addition in Dulce de Leche: pH and thermal effect determinate by RP-HPLC
The method (RP-HPLC ISO 9231| IDF 139) for sorbic acid (H-Sorb) determination in Dulce de Leche (DL) was investigated and fulfilled the acceptance...
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A new approach towards highly sensitive detection of endogenous N-acetylaspartic acid, N-acetylglutamic acid, and N-acetylaspartylglutamic acid in brain tissues based on strong anion exchange monolith microextraction coupled with UHPLC-MS/MS
A novel in-tube solid-phase microextraction coupled with an ultra-high performance liquid chromatography-mass spectrometry method has been...
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Efficient delivery of metrological services by institutes through accuracy-based proficiency testing programme on additives in food sauce for laboratories in the Southeast Asian region
This paper describes a collaborative effort by five metrology institutes to organise a proficiency testing (PT) programme which aims to evaluate the...
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Reactions of 1,3-Diene Compounds in the Crystalline State
Stereospecific polymerization and EZ isomerization as well as classic [2+2] cyclodimerization are observed during the photoreaction of 1,3-diene...
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Production, Cost Analysis, and Marketing of Acetic Acid (Vinegar)
Acetic acid (vinegar), a sour liquid, is a traditional double-fermented product produced from various agricultural origins using yeast and acetic...
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Simultaneous reuse and treatment of sugar-sweetened beverage wastes for citric acid production
This study aimed to evaluate the feasibility of using sugar-sweetened beverages (SSB) for citric acid (CA) production and its impact on chemical...
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Determination of N-nitro-, C-nitro-, and C-nitrous-type Compounds in Meat Products by d-SPE Extraction and Liquid Chromatography Coupled to Mass Spectrometry
This method is intended for the extraction of 2-methyl-1,4-dinitropyrrol (DNMP), 1-nitro-2-methyl-3-amino pyrrole (NMAP), and ethylnitrolic acid...
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Phenolic compound, organic acid, mineral, and carbohydrate profiles of pine and blossom honeys
Pine and blossom honey have different levels of consumer appeal. To avoid fraud and adulteration, it is important to distinguish between the two...
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Harnessing the potential of chestnut shell extract to enhance fresh cheese: a sustainable approach for nutritional enrichment and shelf-life extension
A novel approach for enhancing the nutritional benefits and shelf-life of fresh cheese, while reducing food industry waste, is adding chestnut shell...
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Gas Chromatography–Mass Spectrometry Combined with Successive Dilution for the Determination of Preservatives in Pharmaceuticals
AbstractSome aspects of sample pretreatment and instrumental approaches for the quantification of sorbic acid ( SA ), benzoic acid ( BA ), methylparaben...
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Advanced one-pot deconstruction and valorization of lignocellulosic biomass into triacetic acid lactone using Rhodosporidium toruloides
BackgroundRhodosporidium toruloides is capable of co-utilization of complex carbon sources and robust growth from lignocellulosic hydrolysates. This...
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Capillary Zone Electrophoresis Determination of Five Trace Food Additives in Beverage Samples Using Counterflow Transient Isotachophoresis
Transient isotachophoresis (tITP) is a universal online sample preconcentration technology. It uses ITP to focus electrically charged analytes during...
