Antioxidant, Antimicrobial, and Protein Kinase Inhibition Profiling of C. ambrosioides Seed Extracts along with RP-HPLC by Saira Bano, Muhammad Waleed Baig, Mohammad K. Okla, Syeda Saniya Zahra, Nosheen Akhtar, Wahidah H. Al-Qahtani, Hamada AbdElgawad, Ihsan-Ul Haq

“…Highest antibacterial activity against K. pneumonia (14±1.61 mm ZOI) and antifungal activity against F. solani (17±1.38 mm ZOI) were shown by n-hexane and chloroform extracts, respectively. Ethyl acetate extract exhibited highest brine shrimps cytotoxicity (LC50 of 125 μg/ml). …”
Get full text

Electrochemical Method for the Assay of Organic Peroxides Directly in Acetonitrile by Vanina Ivanova, Mariya Pimpilova, Maria Stoyanova, Nina Dimcheva

“…Calibration was made by the method of standard addition using benzoyl peroxide (BPO) as a model peroxide compound, dissolved in chloroform and added to fresh Rivana-branded anti-cellulite oil, used as a model oil sample. …”
Get full text

Stability-Indicating Photochemical Method for the Assay of Riboflavin: Lumichrome Method by Iqbal Ahmad, Syed Haider Abbas, Zubair Anwar, Muhammad Ali Sheraz, Sofia Ahmed, Adeel Arsalan, Raheela Bano

“…The method involves the extraction of photolyzed solutions of RF (pH 2.0) with chloroform and determination of LC along with lumiflavin (LF) by a two-component spectrometric method at 356 and 445 nm. …”
Get full text

Differentiation of <i>Escherichia coli</i> and <i>Shigella flexneri</i> by Metabolite Profiles Obtained Using Gold Nanoparticles-Based Surface-Assisted Laser Desorption/Ionization... by Adrian Arendowski

“…Metabolite extracts from <i>E. coli</i> and <i>S. flexneri</i> cells were prepared using liquid–liquid extraction in a chloroform–methanol–water system. The extracts were analyzed using Au-SALDI MS in positive ion mode, and reference spectra, compiled from 30 spectra for each bacterium, were added to the database. …”
Get full text

Evaluating the occurrence of trihalomethanes in drinking water and their implications for human health risk by Victor Constantin Cojocaru, Valentina Andreea Petre, Ana Ioana Paris, Nicolae Ionut Cristea, Florentina Laura Chiriac, Ioana-Antonia Cimpean

“…Using a gas-chromatography coupled mass-spectrometry (GC-MS) analysis method, water samples collected over the course of a year were analysed and revealed the cumulative sum of all trihalomethanes (ΣTHMs) saw a maximum concentration of 90.6 µg/L, with an average of 25.6 µg/L and a median of 22.2 µg/L with chloroform and bromoform being the most abundant. The analysis of carcinogenic and non-carcinogenic risks associated with THMs in drinking water reveals women exhibit higher risk levels than men across both categories. …”
Get full text

Chemical composition, antioxidant, antimicrobial and antiviral activities of the leaf extracts of Syzygium myrtifolium by AHMAD MUSTAFFA ALBAKRI, LIM YI HUI, CHAN YIK SIN, HSU CHUN-YUAN, WU TZONG-YUAN, SIT NAM WENG

“…Ethyl acetate, ethanol, methanol, and water extracts exhibited significantly higher (p < 0.05) oxygen radical absorbance capacity and ferric-reducing antioxidant power than the hexane and chloroform extracts. However, all extracts exhibited stronger inhibitory activity against four tested species of yeasts (minimal inhibitory concentration: 0.02–0.31 mg mL–1) than against six tested species of bacteria (minimal inhibitory concentration: 0.16–1.25 mg mL–1). …”
Get full text

Fusarium oxysporum & Fusarium solani: Identification, Characterization, and Differentiation the Fungal Phenolic Profiles by HPLC and the Fungal Lipid Profiles by GC-MS by Nashwa M. Shalapy, Wenyi Kang

“…On the other side, the quantitative lipid analysis of Fusarium species chloroform extracts showed significant elevation in F. oxysporum lipid amount compared to F. solani, as the qualitative lipid analysis by GC-MS indicated that the concentration of saturated fatty acids was receded in F. oxysporum (29.18%) than its concentration in F. solani (40.11%) and the ratio of oxidation was 3.73% in F. oxysoporum while in F. solani was 4.23%. …”
Get full text

Detection of Mycobacterium avium subspecies paratuberculosis in dairy cattle from Shahrekord, Iran by M. Rahmani Dehkordi, Z. Hemati, M. Ghorbanpour, R. Goethe, L. Abdolmohammadi Khiav

“…All samples were microscopically assessed; DNA were extracted using the phenol-chloroform method and analysed by IS900-PCR. Finally, milk samples were also cultured on Herold’s Egg Yolk medium (HEYM). …”

The Role of Phosphatidylethanolamine-N-methyltransferase (PEMT) Gene rs12449964 Polymorphism in the Development of Acute Pancreatitis and its Complications by T. A. Samgina, Yu. E. Azarova, Yu. V. Kanishchev, V. A. Lazarenko, P. M. Nazarenko, A. V. Polonikov

“…Genomic DNA was isolated by a standard phenol-chloroform extraction method. Genotyping of rs12449964 polymorphism was performed using real-time PCR by allelic discrimination using a CFX96 Bio-Rad Laboratories amplifier (USA) with TaqMan probes and commercial TaqMan SNP Genotyping Assays reagents purchased from Applied Biosystems (USA).Results. …”
Get full text

Increasing food sustainability by utilization of biowaste to grow mealworms and their nutrient profile as human food by Nariman Ktil, Ida Holásková, Yong-Lak Park, Cangliang Shen, Kristen E. Matak, Jacek Jaczynski

“…Oils extracted from pupae (hexane and chloroform:methanol generally) yielded higher antioxidant capacity than larvae. …”
Get full text

Optimization of Fermentation Conditions for Increasing Erucamide Content in <i>Bacillus megaterium</i> Using Several Accelerants by Hao Zhao, Yudan Xie, Zhu Li, Longfeng Wei, Renli Ai

“…Univariate and orthogonal tests showed that 0.3% Tween 80, 0.004% Ca²⁺, 0.04% colza oil, and 0.02% chloroform were the best regulation conditions for erucamide production of the L2 strain, and erucamide content reached 1.778 mg/L, which was 32.59% higher than the blank group and 60.26% higher than before fermentation culture. …”
Get full text

Antimalarial Activity of Extract and Fractions of Sauropus androgynus (L.) Merr. by Wiwied Ekasari, Dwi Fatmawati, Siti M. Khoiriah, Wenda A. Baqiuddin, Hawi Q. Nisa, Adinda A. S. Maharupini, Tutik S. Wahyuni, Rice D. Oktarina, Eko Suhartono, Ram K. Sahu

“…The ethanolic extract was fractionated using the vacuum liquid chromatography (VLC) method with three solvents of different polarities (n-hexane, chloroform, and 96% ethanol). The fraction obtained was then evaluated for antimalarial activity against P. falciparum 3D7 strain. …”
Get full text

Determination of Levetiracetam in Human Plasma by Dispersive Liquid-Liquid Microextraction Followed by Gas Chromatography-Mass Spectrometry by Greyce Kelly Steinhorst Alcantara, Leandro Augusto Calixto, Luiz Alberto Beraldo de Moraes, Regina Helena Costa Queiroz, Anderson Rodrigo Moraes de Oliveira, Cristiane Masetto de Gaitani

“…Under chosen parameters (extraction solvent: chloroform, 130 μL; dispersing solvent: isopropyl alcohol, 400 μL; no salt addition and no vortex agitation time), the method was completely validated and all parameters were in agreement with the literature recommendations. …”
Get full text

Research on the Oil-Bearing Difference of Bedding Fractures: A Case Study of Lucaogou Formation in Jimsar Sag by Jia Lu, Chen Zhang, Jianhui Zeng, Haowei Yuan

“…For porosity, subject to the TOC level, if the TOC is adequate, the larger the porosity, the larger the chloroform asphalt “A,” accordingly the higher the oil content of the formation, and the better the oil-bearing property of the bedding fractures developed therein. …”
Get full text

Deciphering In Vitro and In Vivo Pharmacological Properties of Seed and Fruit Extracts of Flacourtia jangomas (Lour.) Raeusch by Farhana Alam Ripa, Fowzia Alam, Fahmida Haque Riya, Yesmin Begum, Sharmin Akter Eti, Nusratun Nahar, Zebunnesa Ahmed, Sabrina Sharmin

“…Raeusch fruits (PFJM) and seeds (SFJM), along with their soluble fractions in ethyl acetate (fruit: PFJE; seed: SFJE) and chloroform (fruit: PFJC; seed: SFJC). Our phytochemical analysis of the examined extracts confirmed the presence of various therapeutically active phytoconstituents, including flavonoids, tannins, glycosides, and alkaloids. …”
Get full text

A “Novel” Protocol for the Analysis of Hydroxycinnamic Acids in Leaf Tissue of Chicory (Cichorium intybus L., Asteraceae) by Meriem Bahri, Philippe Hance, Sébastien Grec, Marie-Christine Quillet, Francis Trotin, Jean-Louis Hilbert, Theo Hendriks

“…Chlorophyll was eliminated by chloroform, and the aqueous phases were transferred to microplates, dried, and dissolved in 50% methanol for HPLC analysis and storage. …”
Get full text

The Effect of Hydroquinone Extracted from Sonneratia caseolaris Fruit on the Hemolymph of Tiger Prawn, Penaeus monodon Fab., Infected by Vibrio harveyi by . Arifuddin, . Sukenda, D. Dana

“…Hydroquinone was extracted by methanol and chloroform using a soxhlet apparatus. Two kinds of in vivo experiments were conducted that were (1) shrimps were only injected with hidroquinone and (2) shrimps were injected with hidroquinone and challenged with Vibrio harveyi. …”
Get full text

PLLA honeycombs activated by plasma and high-energy excimer laser for stem cell support by P. Slepička, N. Slepičková Kasálková, J. Musílková, L. Bačáková, B. Frýdlová, P. Sajdl, Z. Kolská, E. Rebollar, V. Švorčík

“…We selected the biopolymer poly L-lactic acid (PLLA) as the honeycomb material, which was dissolved in a mixture of chloroform/methanol. A micropattern of a plasma-treated perfluorethyleneperopylene (FEP) substrate was prepared by improved phase separation during dip-coating. …”
Get full text

Profiling of Indigenous Biosurfactant-Producing Bacillus Isolates in the Bioremediation of Soil Contaminated by Petroleum Products and Olive Oil by Paola Sandra Elenga-Wilson, Christian Aimé Kayath, Nicaise Saturnin Mokemiabeka, Stech Anomene Eckzechel Nzaou, Etienne Nguimbi, Gabriel Ahombo

“…It was found that biosurfactant-producing isolates are extractable with HCl (100%), ammonium sulphate (95%), chloroform (95%), and ethanol (100%). Biosurfactants showed stability at 20°C, 37°C, 40°C, and 60°C. …”
Get full text

Analgesic, Anti-Inflammatory, and Antioxidant Activities of Byrsonima duckeana W. R. Anderson (Malpighiaceae) by Maria Christina dos Santos Verdam, Fernanda Guilhon-Simplicio, Kleyton Cardoso de Andrade, Karina Lorena Meira Fernandes, Tallita Marques Machado, Felipe Moura Araújo da Silva, Mayane Pereira de Souza, Hector Henrique Ferreira Koolen, Cristiane da Silva Paula, Beatriz Cristina Konopatzki Hirota, Vinícius Bednarczuk de Oliveira, Cristina Mayumi Sasaki Miyazaki, Milena Kalegari, Marilis Dallarmi Miguel, Patricia Maria Stuelp-Campelo, Obdulio Gomes Miguel

“…In the acetic acid-induced writhing test, the chloroform (FCL) and ethyl acetate (FEA) fractions were the most active samples. …”
Get full text