Kovács reagent is a biochemical reagent consisting of isoamyl alcohol, para-dimethylaminobenzaldehyde (DMAB), and concentrated hydrochloric acid. It is...
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containing amine and aldehyde moieties which is used in Ehrlich's reagent and Kovac's reagent to test for indoles. The carbonyl group typically reacts with...
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alkaloid spot tests: Froehde reagent Indole test Kovac's reagent, similar but uses isoamyl alcohol Liebermann reagent Marquis reagent Kovar, Karl-Artur; Laudszun...
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production, Kovac's reagent . Kovac's reagent consist of amyl alcohol and para-dimethylaminobenzaldehyde and concentrated hydrochloric acid. Kovac's reagent is...
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a reagent used to specifically quantify phlorotannins para-Dimethylaminobenzaldehyde, a reagent used in Ehrlich's reagent and Kovac's reagent 7...
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hours before performing the test. Following incubation, five drops of Kovac's reagent (isoamyl alcohol, para-Dimethylaminobenzaldehyde, concentrated hydrochloric...
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of Kovac's reagent, used for the bacterial diagnostic indole test. It is also used as an antifoaming agent in the chloroform isoamyl alcohol reagent. Isoamyl...
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the culture appears nonmotile with no H 2S production. Addition of Kovac's reagent to the SIM tube following growth typically indicates no indole formation...
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Potassium permanganate (redirect from Baeyer's reagent)
Wimmer, H. (1994): Thin-Layer Chromatography: Reagents and Detection Methods, Volume 1b, VCH, Weinheim Kovacs KA, Grof P, Burai L, Riedel M (2004). "Revising...
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Peptide synthesis (redirect from Peptide coupling reagent)
1999.00059.x. PMID 10424350. "Cleavage Cocktails; Reagent B; Reagent H; Reagent K; Reagent L; Reagent R". AAPPTEC. Retrieved 13 November 2022. Dick F (1995)...
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test is performed by saturating a piece of filter paper with Indole Kovacs Reagent and scraping a portion of microbe onto the paper. A color to a pink-red...
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Cepheid won the 2006 Industrial Design Excellence Awards for its product, Reagent Bead Dispenser. The first clinical application for the GeneXpert System...
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Retrieved 4 June 2012. Joel Morris; Lajos Kovács; Kouichi Ohe (2015). "Cyanogen Bromide". Encyclopedia of Reagents for Organic Synthesis. doi:10.1002/047084289X...
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Reactions and Reagents. Vol. 49. 2010. pp. 215–219. doi:10.1002/9780470638859.conrr049. ISBN 9780470638859. Ravatite Mineral Data Kovács, Adriána; Vasas...
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detection of extracellular and environmental indoles, are Salkowski, Kovács, Ehrlich’s reagent assays and HPLC. For intracellular indole detection and measurement...
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the concentration of chemical reagents and their volumetric ratio. In flow this is defined by the concentration of reagents and the ratio of their flow...
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a03_475. ISBN 3527306730. Morris, Joel; Kovács, Lajos; Ohe, Kouichi (2015). "Cyanogen Bromide". Encyclopedia of Reagents for Organic Synthesis. pp. 1–8. doi:10...
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Nitriles can be prepared by the dehydration of primary amides. Common reagents for this include phosphorus pentoxide (P2O5) and thionyl chloride (SOCl2)...
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the leaching of the metal by sulfuric acid. Oxalic acid is an important reagent in lanthanide chemistry. Hydrated lanthanide oxalates form readily in very...
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actually happen to any extent. Besides this, it is stable. It is a useful reagent, but it is not very selective with organic compounds. Potassium permanganate...
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for early RNA, modelling how they may emerge spontaneously from a simple reagents mixture under conditions of early Earth through natural geochemistry. 3...
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followed by methylation using trimethylsulfoxonium iodide. Use of that reagent ensures the required chemoselectivity so that methylation occurs on the...
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1070/PU2003v046n02ABEH001308. Conibear, Paul B.; Bagshaw, Clive R.; Fajer, Piotr G.; Kovács, Mihály; Málnási-Csizmadia, András (2003). "Myosin cleft movement and its...
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phenylglycosides. Yariv phenylglycosides are widely used as cytochemical reagents to perturb the molecular functions of AGPs as well as for the detection...
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with less individuality. Certain stamps are loaded with reagents and printed with these reagent solutions identically. Lithography combines various methods...
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As such, it can be considered the antitheses of loperamide.) Froehde reagent Opiate comparison Opioid epidemic Opioid tapering Ogura T, Egan TD (2013)...
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triacetoxyborohydride. Sodium borohydride can be used but requires a larger excess of reagents and lower temperatures due to it having a higher selectivity for carbonyl...
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Global Library of Women's Medicine. doi:10.3843/GLOWM.10093. "WHO Reference Reagent Human Chorionic Gonadotrophin (Purified) NIBSC code: 99/688 Instructions...
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saves time, allows for multiplexing and is more sensitive than ELISA, the reagents and instrumentation needed are expensive and require a higher level of...
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(PET) had shown inconsistent results. Using the PET imaging technology and reagents available as of 2012, it appeared that the D1 receptor may be underexpressed...
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