potassium hydroxide has been researched along with methanol in 54 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 4 (7.41) | 18.7374 |
1990's | 9 (16.67) | 18.2507 |
2000's | 21 (38.89) | 29.6817 |
2010's | 19 (35.19) | 24.3611 |
2020's | 1 (1.85) | 2.80 |
Authors | Studies |
---|---|
Dodge, GR; Ellingson, JS; Hacobian, N; Iozzo, RV; Kovalszky, I; Schick, PK | 1 |
Staufenbiel, M | 1 |
Gallimore, PH; Grand, RJ; Roberts, C | 1 |
Kumamoto, Y | 1 |
Goto, J; Kurihara, H; Matsuki, Y; Namba, S; Nambara, T; Suzuki, E | 1 |
Avdeef, A; Comer, JE; McCormack, A; Slater, B | 1 |
Jensen, SK | 1 |
Bloom, NS; Horvat, M; Liang, L | 1 |
Andreae, MO; Fischer, R; Rapsomanikis, S | 1 |
Li, SF; Wang, T; Wei, H | 1 |
Botsoglou, NA; Fletouris, DJ; Mantis, AI; Psomas, IE | 1 |
Berdeaux, O; Dobarganes, C; Marquez-Ruiz, G | 1 |
de Wit, PJ; van den Burg, HA; Vervoort, J | 1 |
BEALE, RN; BOSTROM, JO; CROFT, D | 1 |
Chaudhari, ST; Dalai, AK; Dmytryshyn, SL; Mishra, HK; Reaney, MJ | 1 |
Alemany, M; Fernández-López, JA; Ferrer-Lorente, R; García-Peláez, B; Gómez-Ollés, S; Remesar, X | 1 |
Hintelmann, H; Nguyen, HT | 1 |
Banjoo, DR; Nelson, PK | 1 |
Chadha, A; Karmee, SK | 1 |
Bica, CI; Mendonça, CR; Piatnicki, CM; Ramis-Ramos, G; Simó-Alfonso, EF | 1 |
Giesy, JP; Lam, PK; So, MK; Taniyasu, S; Yamashita, N; Zheng, GJ | 1 |
Maeda, Y; Stavarache, C; Vinatoru, M | 1 |
Goetchius, GW; Munro, TA; Rizzacasa, MA; Roth, BL; Vortherms, TA | 1 |
Dharmagadda, VS; Meher, LC; Naik, SN | 1 |
Aracil, J; Martínez, M; Vicente, G | 2 |
Lazić, ML; Skala, DU; Stamenković, OS; Todorović, ZB; Veljković, VB | 1 |
Kobayashi, T; Morimoto, K; Tatsumi, K | 1 |
Jeong, GT; Park, DH | 1 |
Hioki, K; Kimura, N; Kunishima, M; Takechi, Y; Tanaka, H | 1 |
Venkanna, BK; Venkataramana Reddy, C | 1 |
Hájek, M; Kwiecien, J; Skopal, F | 1 |
Chica Pérez, AF; Martín Martín, A; Martín Santos, Mde L; Siles López, JA | 1 |
Harikrishna, KA; Prasad, AV; Ramakrishna, K; Raman, NV; Ratnakar Reddy, K | 1 |
Bandow, H; Maeda, Y; Okitsu, K; Sadanaga, Y; Takenaka, N; Thanh, le T | 1 |
Dicinoski, G; Haddad, PR; Hanna-Brown, M; Zakaria, P | 1 |
Bhadury, PS; Chen, Q; Hanna, MA; Song, BA; Wang, R; Yang, S; Zhou, WW | 1 |
dos Reis, MM; Gomes Reis, M; Leath, S; Stelwagen, K | 1 |
Mendow, G; Querini, CA; Veizaga, NS | 1 |
Dicinoski, GW; Haddad, PR; Hanna-Brown, M; Karu, N | 1 |
Johari, R; Kumar, D; Kumar, G; Kumar, P | 1 |
Chowdhury, TR; Dick, RP | 1 |
Dobarganes, MC; Marmesat, S; Márquez-Ruiz, G; Morales, A; Velasco, J | 1 |
Pal, KD; Prakash, A | 1 |
Ahn, JH; Jeong, IS; Jeong, J; Kim, JM; Kwak, BM; Leem, D; Park, JM; Yoon, C; Yoon, T | 1 |
Chen, S; Dong, T; Miao, C; Wang, J; Zheng, Y | 1 |
Hamaoka, K; Karino, M; Kubouchi, D; Umeyama, S; Yamataka, H | 1 |
Bandow, H; Maeda, Y; Okitsu, K; Thanh, le T | 1 |
Eze, VC; Harvey, AP; Phan, AN | 1 |
Alla, M; Mandha, SR; Nanubolu, JB | 1 |
Agel, F; Kaftan, A; Kusche, M; Laurin, M; Libuda, J; Ní Bhriain, N; Wasserscheid, P | 1 |
Gülyurt, MÖ; İnan, B; Özçimen, D | 1 |
Hanif, M; Mahmood, A; Muhammad Ranjha, N; Rashid, Z; Raza, H; Razzaq, R | 1 |
Andreani, T; Helmy, R; Liu, Z; Sheng, H; Yang, RS; Zhang, LK | 1 |
54 other study(ies) available for potassium hydroxide and methanol
Article | Year |
---|---|
Fatty acylation of heparan sulfate proteoglycan from human colon carcinoma cells.
Topics: Acylation; Chromatography, High Pressure Liquid; Colonic Neoplasms; Cycloheximide; Electrophoresis, Polyacrylamide Gel; Fatty Acids; Heparin; Humans; Hydroxides; Lipids; Methanol; Myristic Acid; Myristic Acids; Palmitic Acid; Palmitic Acids; Potassium; Potassium Compounds; Protein Processing, Post-Translational; Proteoglycans; Tumor Cells, Cultured | 1990 |
Fatty acids covalently bound to erythrocyte proteins undergo a differential turnover in vivo.
Topics: Animals; Ankyrins; Blood Proteins; Cytoskeleton; Electrophoresis, Polyacrylamide Gel; Erythrocyte Membrane; Erythrocytes; Fatty Acids; Hydroxides; Hydroxylamine; Hydroxylamines; Kinetics; Membrane Proteins; Methanol; Palmitic Acid; Palmitic Acids; Phosphatidylcholines; Phosphatidylethanolamines; Potassium; Potassium Compounds; Rabbits; Sphingomyelins; Tritium | 1988 |
Acylation of adenovirus type 12 early region 1b 18-kDa protein. Further evidence for its localisation in the cell membrane.
Topics: Acylation; Adenoviridae; Animals; Antigens, Polyomavirus Transforming; Antigens, Viral, Tumor; Brain; Cell Line; Cell Membrane; Cell Transformation, Viral; Embryo, Mammalian; Humans; Hydroxides; Kidney; Lipid Metabolism; Methanol; Palmitic Acid; Palmitic Acids; Potassium; Potassium Compounds; Rats; Tunicamycin; Viral Proteins | 1985 |
Measurement of low neutron fluences with polycarbonate foils electrochemically etched with methyl alcohol-KOH solution.
Topics: Electrochemistry; Fast Neutrons; Hydroxides; Methanol; Neutrons; Plastics; Polymers; Potassium; Potassium Compounds; Radiation Monitoring | 1982 |
Synthesis of 15 alpha-hydroxyestrogen 15-N-acetylglucosaminides.
Topics: Acetylglucosaminidase; Cadmium; Carbonates; Estradiol; Estriol; Estrone; Fabaceae; Glucosamine; Hydrogen-Ion Concentration; Hydrolysis; Hydroxides; Magnetic Resonance Spectroscopy; Methanol; Molecular Structure; Plants, Medicinal; Potassium Compounds | 1995 |
pH-metric log P. 4. Comparison of partition coefficients determined by HPLC and potentiometric methods to literature values.
Topics: Chemical Phenomena; Chemistry, Physical; Chromatography, High Pressure Liquid; Electrodes; Hydrogen-Ion Concentration; Hydroxides; Indicators and Reagents; Methanol; Potassium Compounds; Potentiometry; Solubility; Solvents; Water | 1994 |
Retinol determination in milk by HPLC and fluorescence detection.
Topics: Animal Feed; Animals; Cattle; Chromatography, High Pressure Liquid; Ethanol; Female; Hydroxides; Lipids; Methanol; Milk; Potassium Compounds; Silage; Solvents; Vitamin A | 1994 |
Simultaneous determination of mercury speciation in biological materials by GC/CVAFS after ethylation and room-temperature precollection.
Topics: Animals; Body Fluids; Borates; Chromatography, Gas; Fishes; Hair; Humans; Hydrogen-Ion Concentration; Hydroxides; Mercury Compounds; Methanol; Methylmercury Compounds; Muscles; Potassium Compounds; Sensitivity and Specificity; Spectrometry, Fluorescence | 1994 |
Determination of methylmercury in fish samples using GC/AA and sodium tetraethylborate derivatization.
Topics: Animals; Borates; Chromatography, Gas; Fishes; Hydroxides; Methanol; Methylmercury Compounds; Potassium; Potassium Compounds; Reference Standards; Reproducibility of Results; Spectrophotometry, Atomic | 1993 |
Nonaqueous capillary zone electrophoresis for separation of free fatty acids with indirect fluorescence detection.
Topics: Acetonitriles; Electrophoresis, Capillary; Fatty Acids, Nonesterified; Fluorescein; Fluorescent Dyes; Hydroxides; Methanol; Osmosis; Potassium Compounds | 1998 |
Rapid determination of cholesterol in milk and milk products by direct saponification and capillary gas chromatography.
Topics: Animals; Calibration; Cholesterol; Chromatography, Gas; Dairy Products; Hydroxides; Methanol; Milk; Potassium Compounds; Quality Control; Sensitivity and Specificity | 1998 |
Selection of methylation procedures for quantitation of short-chain glycerol-bound compounds formed during thermoxidation.
Topics: Acetals; Aldehydes; Chromatography, Gas; Glycerol; Hot Temperature; Hydrogen Peroxide; Hydrogen-Ion Concentration; Hydroxides; Indicators and Reagents; Linoleic Acids; Methanol; Methylation; Molecular Weight; Oxidation-Reduction; Potassium Compounds; Reproducibility of Results; Triglycerides | 1999 |
Efficient 13C/15N double labeling of the avirulence protein AVR4 in a methanol-utilizing strain (Mut+) of Pichia pastoris.
Topics: Ammonium Sulfate; Carbon Isotopes; Cladosporium; Cost-Benefit Analysis; Culture Media; Fermentation; Fungal Proteins; Glycerol; Hydrogen-Ion Concentration; Hydroxides; Isotope Labeling; Methanol; Mitochondrial Proteins; Nitrogen Isotopes; Oxidoreductases; Pichia; Plant Proteins; Potassium Compounds; Transformation, Genetic | 2001 |
The determination of urinary 17-ketosteroids by an improved Zimmermann reaction.
Topics: 17-Ketosteroids; Ethanol; Hydroxides; Methanol; Potassium Compounds; Solvents | 1962 |
Synthesis and characterization of vegetable oil derived esters: evaluation for their diesel additive properties.
Topics: Calorimetry, Differential Scanning; Catalysis; Chromatography, Gel; Chromatography, High Pressure Liquid; Esters; Fatty Acids; Gasoline; Hydroxides; Lubrication; Methanol; Plant Oils; Potassium Compounds; Temperature; Viscosity | 2004 |
Technical note: Measurement of total estrone content in foods. Application to dairy products.
Topics: Chloroform; Dairy Products; Estrone; Food Analysis; Freeze Drying; Freezing; Hydroxides; Indicators and Reagents; Methanol; Potassium Compounds; Radioimmunoassay | 2004 |
Extraction of methylmercury from tissue and plant samples by acid leaching.
Topics: Acids; Animals; Gas Chromatography-Mass Spectrometry; Hydroxides; Methanol; Methylmercury Compounds; Plants; Potassium Compounds; Zooplankton | 2005 |
Improved ultrasonic extraction procedure for the determination of polycyclic aromatic hydrocarbons in sediments.
Topics: Acetone; Gas Chromatography-Mass Spectrometry; Hexanes; Hydroxides; Methanol; Polycyclic Aromatic Hydrocarbons; Potassium Compounds; Sensitivity and Specificity; Soil; Soil Pollutants; Solvents; Ultrasonics | 2005 |
Preparation of biodiesel from crude oil of Pongamia pinnata.
Topics: Biotechnology; Energy-Generating Resources; Furans; Hydroxides; Methanol; Millettia; Plant Oils; Potassium Compounds; Temperature | 2005 |
Characterization of hydroxyaromatic compounds in vegetable oils by capillary electrophoresis with direct injection in an oil-miscible KOH/propanol/methanol medium.
Topics: 1-Propanol; Electrophoresis, Capillary; Hydroxides; Methanol; Phenols; Plant Oils; Potassium Compounds; Solubility | 2005 |
Alkaline digestion and solid phase extraction method for perfluorinated compounds in mussels and oysters from South China and Japan.
Topics: Animals; China; Crassostrea; Environmental Monitoring; Fluorocarbons; Hydroxides; Japan; Lipids; Methanol; Nylons; Perna; Potassium Compounds; Proteins; Water Pollutants, Chemical | 2006 |
Ultrasonic versus silent methylation of vegetable oils.
Topics: Esters; Fatty Acids; Gas Chromatography-Mass Spectrometry; Hydroxides; Methanol; Methylation; Models, Chemical; Plant Oils; Potassium Compounds; Sodium Hydroxide; Temperature; Triglycerides; Ultrasonics | 2006 |
Autoxidation of salvinorin A under basic conditions.
Topics: Diterpenes; Diterpenes, Clerodane; Hydroxides; Methanol; Molecular Conformation; Oxidation-Reduction; Potassium Compounds; Stereoisomerism | 2005 |
Optimization of alkali-catalyzed transesterification of Pongamia pinnata oil for production of biodiesel.
Topics: Biotechnology; Catalysis; Chromatography, High Pressure Liquid; Energy-Generating Resources; Esterification; Esters; Hydroxides; Magnetic Resonance Spectroscopy; Methanol; Millettia; Plant Oils; Potassium Compounds; Temperature | 2006 |
Optimisation of integrated biodiesel production. Part I. A study of the biodiesel purity and yield.
Topics: Bioreactors; Biotechnology; Catalysis; Energy-Generating Resources; Esterification; Esters; Fatty Acids; Gasoline; Hydroxides; Kinetics; Methanol; Plant Oils; Potassium Compounds; Sunflower Oil; Temperature | 2007 |
Optimisation of integrated biodiesel production. Part II: a study of the material balance.
Topics: Biotechnology; Catalysis; Energy-Generating Resources; Esterification; Esters; Fatty Acids; Gasoline; Hydroxides; Methanol; Plant Oils; Potassium Compounds; Sunflower Oil; Temperature | 2007 |
The effect of agitation intensity on alkali-catalyzed methanolysis of sunflower oil.
Topics: Emulsions; Hydroxides; Methanol; Plant Oils; Potassium Compounds; Sunflower Oil | 2007 |
Removal of carotene-like colored compounds by liquid-liquid extraction during polycyclic aromatic hydrocarbons analysis of plant tissue.
Topics: Acetonitriles; Brassica; Carotenoids; Color; Hydrochloric Acid; Hydroxides; Methanol; Plant Extracts; Plant Shoots; Polycyclic Aromatic Hydrocarbons; Potassium Compounds; Reproducibility of Results; Water Purification | 2008 |
Batch (one- and two-stage) production of biodiesel fuel from rapeseed oil.
Topics: Bioelectric Energy Sources; Catalysis; Chemical Industry; Esterification; Fatty Acids, Monounsaturated; Gasoline; Hydroxides; Methanol; Pilot Projects; Plant Oils; Potassium Compounds; Rapeseed Oil | 2006 |
Convenient one-pot synthesis of 2-oxazolines from carboxylic acids.
Topics: Carboxylic Acids; Hydroxides; Indicators and Reagents; Magnetic Resonance Spectroscopy; Methanol; Oxazoles; Potassium Compounds; Spectrophotometry, Infrared | 2008 |
Biodiesel production and optimization from Calophyllum inophyllum linn oil (honne oil)--a three stage method.
Topics: Bioelectric Energy Sources; Biotechnology; Calophyllum; Catalysis; Fatty Acids; Hydroxides; Methanol; Plant Oils; Potassium Compounds; Temperature; Time Factors; Water | 2009 |
The effect of the acidity of rapeseed oil on its transesterification.
Topics: Bicarbonates; Biotechnology; Carbon Dioxide; Carbonates; Catalysis; Energy-Generating Resources; Esterification; Esters; Fatty Acids; Fatty Acids, Monounsaturated; Glycerol; Hydrogen-Ion Concentration; Hydroxides; Methanol; Oleic Acids; Plant Oils; Potassium; Potassium Compounds; Rapeseed Oil | 2009 |
Anaerobic digestion of glycerol derived from biodiesel manufacturing.
Topics: Anaerobiosis; Bioelectric Energy Sources; Bioreactors; Biotechnology; Catalysis; Fertilizers; Glycerol; Hydroxides; Kinetics; Methane; Methanol; Models, Chemical; Oxygen; Potassium Compounds; Software; Temperature | 2009 |
Development and validation of a stability-indicating RP-LC method for famciclovir.
Topics: 2-Aminopurine; Buffers; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Chromatography, Liquid; Drug Stability; Famciclovir; Hydrogen-Ion Concentration; Hydrolysis; Hydroxides; Methanol; Models, Chemical; Oxygen; Potassium Compounds; Powders; Reproducibility of Results; Solvents | 2009 |
A two-step continuous ultrasound assisted production of biodiesel fuel from waste cooking oils: a practical and economical approach to produce high quality biodiesel fuel.
Topics: Biofuels; Biotechnology; Catalysis; Esterification; Esters; Fatty Acids; Glycerol; Hydroxides; Methanol; Oils; Plant Oils; Potassium Compounds; Temperature; Time Factors; Ultrasonics | 2010 |
Prediction of the effects of methanol and competing ion concentration on retention in the ion chromatographic separation of anionic and cationic pharmaceutically related compounds.
Topics: Anions; Cations; Chromatography, Ion Exchange; Hydroxides; Linear Models; Mesylates; Methanol; Models, Chemical; Pharmaceutical Preparations; Potassium Compounds | 2010 |
Production and selected fuel properties of biodiesel from promising non-edible oils: Euphorbia lathyris L., Sapium sebiferum L. and Jatropha curcas L.
Topics: Biofuels; Biotechnology; Catalysis; Esterification; Euphorbiaceae; Hydroxides; Jatropha; Methanol; Plant Oils; Potassium Compounds; Sapium; Sulfuric Acids; Time Factors | 2011 |
Direct analysis of fatty acid profile from milk by thermochemolysis-gas chromatography-mass spectrometry.
Topics: Analysis of Variance; Animals; Esterification; Fatty Acids; Gas Chromatography-Mass Spectrometry; Hot Temperature; Hydroxides; Least-Squares Analysis; Methanol; Milk; Potassium Compounds; Reproducibility of Results | 2011 |
Ethyl ester production by homogeneous alkaline transesterification: influence of the catalyst.
Topics: Biotechnology; Catalysis; Esterification; Esters; Ethanol; Hydroxides; Methanol; Potassium Compounds; Soaps; Sodium Hydroxide; Temperature; Triglycerides; Water | 2011 |
Determination of pharmaceutically related compounds by suppressed ion chromatography: I. Effects of organic solvent on suppressor performance.
Topics: Acetonitriles; Chromatography, Ion Exchange; Chromatography, Reverse-Phase; Equipment Design; Hydroxides; Light; Linear Models; Methanol; Organic Chemicals; Pharmaceutical Preparations; Potassium Compounds; Scattering, Radiation; Solvents | 2011 |
Fast, easy ethanomethanolysis of Jatropha curcus oil for biodiesel production due to the better solubility of oil with ethanol in reaction mixture assisted by ultrasonication.
Topics: Biofuels; Catalysis; Esterification; Esters; Ethanol; Hydroxides; Jatropha; Methanol; Plant Oils; Potassium Compounds; Solubility; Sonication | 2012 |
Standardizing methylation method during phospholipid fatty acid analysis to profile soil microbial communities.
Topics: Analysis of Variance; Bacteria; Biomarkers; Chemical Fractionation; Chromatography, Gas; Esterification; Fatty Acids; Hydrochloric Acid; Hydroxides; Methanol; Methylation; Phospholipids; Potassium Compounds; Soil Microbiology | 2012 |
Quantitative analysis of hydroperoxy-, keto- and hydroxy-dienes in refined vegetable oils.
Topics: Alkenes; Hydrogen Peroxide; Hydroxides; Limit of Detection; Linear Models; Linoleic Acid; Methanol; Oleic Acid; Oxidation-Reduction; Plant Oils; Potassium Compounds; Reproducibility of Results; Stearic Acids | 2012 |
New cost-effective method for conversion of vegetable oil to biodiesel.
Topics: Biofuels; Biotechnology; Catalysis; Chromatography, Gas; Fatty Acids, Monounsaturated; Hydroxides; Methanol; Potassium Compounds; Rapeseed Oil; Temperature; Triglycerides | 2012 |
A novel sample preparation method using rapid nonheated saponification method for the determination of cholesterol in emulsified foods.
Topics: Cholesterol; Chromatography, Gas; Emulsions; Flame Ionization; Food Analysis; Humans; Hydroxides; Infant; Infant Food; Infant Formula; Methanol; Potassium Compounds | 2012 |
Two-step in situ biodiesel production from microalgae with high free fatty acid content.
Topics: Biofuels; Biomass; Biotechnology; Catalysis; Chlorella; Esterification; Esters; Fatty Acids, Nonesterified; Gas Chromatography-Mass Spectrometry; Hydroxides; Methanol; Microalgae; Potassium Compounds; Styrenes; Temperature; Thermogravimetry | 2013 |
Mechanism of α-ketol-type rearrangement of benzoin derivatives under basic conditions.
Topics: Benzoin; Catalysis; Hydroxides; Kinetics; Methanol; Molecular Structure; Potassium Compounds | 2013 |
Ultrasound assisted production of fatty acid methyl esters from transesterification of triglycerides with methanol in the presence of KOH catalyst: optimization, mechanism and kinetics.
Topics: Catalysis; Esterification; Esters; Fatty Acids; Glycerol; Hydroxides; Kinetics; Methanol; Potassium Compounds; Triglycerides; Ultrasonics | 2014 |
A more robust model of the biodiesel reaction, allowing identification of process conditions for significantly enhanced rate and water tolerance.
Topics: Biofuels; Biotechnology; Catalysis; Esterification; Esters; Fatty Acids; Fatty Acids, Monounsaturated; Hydroxides; Kinetics; Methanol; Models, Theoretical; Plant Oils; Potassium Compounds; Rapeseed Oil; Solutions; Temperature; Water | 2014 |
"One-pot" access to dihydrofurans via tandem oxidative difunctionalization and ring contraction of aminopyrans.
Topics: Chemistry, Organic; Esterification; Esters; Furans; Hydrolysis; Hydroxides; Methanol; Molecular Conformation; Oxidation-Reduction; Potassium Compounds; Proton Magnetic Resonance Spectroscopy; Pyrans | 2014 |
Methanol steam reforming promoted by molten salt-modified platinum on alumina catalysts.
Topics: Aluminum Oxide; Carbon Monoxide; Carbonates; Catalysis; Hydroxides; Kinetics; Methanol; Platinum; Potassium; Potassium Compounds; Salts; Steam; Volatilization | 2014 |
Biodiesel Production from Chlorella protothecoides Oil by Microwave-Assisted Transesterification.
Topics: Biofuels; Catalysis; Chlorella; Esterification; Fatty Acids; Hydroxides; Methanol; Microwaves; Plant Oils; Potassium Compounds | 2016 |
DEVELOPMENT AND VALIDATION OF FAST REVERSED-PHASE HPLC METHOD FOR ANALYSIS OF ESOMEPRAZOLE IN RABBIT PLASMA.
Topics: Acetonitriles; Animals; Buffers; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Cold Temperature; Drug Monitoring; Drug Stability; Esomeprazole; Freezing; Hydrogen-Ion Concentration; Hydroxides; Limit of Detection; Linear Models; Methanol; Potassium Compounds; Proton Pump Inhibitors; Rabbits; Reproducibility of Results; Solvents; Spectrophotometry, Ultraviolet | 2017 |
Development of a highly efficient decontamination approach for ceftolozane in the pharmaceutical manufacturing environment.
Topics: Anti-Bacterial Agents; Cephalosporins; Chromatography, High Pressure Liquid; Decontamination; Drug Compounding; Equipment Contamination; Ethanol; Hydroxides; Methanol; Potassium Compounds; Solvents; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry | 2020 |