
Indicadores y soluciones volumétricas analíticas
Las soluciones volumétricas analíticas y los indicadores son estándares de referencia esenciales utilizados en análisis químicos precisos y procedimientos de laboratorio. Estas soluciones aseguran la exactitud en las mediciones cuantitativas, desempeñando un papel crucial en espectroscopía, cromatografía líquida de alta resolución (HPLC) y cromatografía de gases. Son fundamentales en diversos campos, incluyendo la bioquímica, la biología celular y molecular, y la ciencia de materiales. Los componentes clave incluyen ácidos, reactivos sintéticos y una variedad de Building Blocks orgánicos, como carbonilos y compuestos heterocíclicos. Estos estándares son vitales para asegurar el cumplimiento de las normativas ambientales y el control de calidad farmacéutico. Además, apoyan aplicaciones de investigación avanzada en áreas como la espectroscopía NMR, la síntesis de péptidos y el desarrollo de ingredientes farmacéuticos activos (APIs). La fiabilidad y precisión proporcionadas por estas soluciones volumétricas e indicadores son indispensables para la investigación científica y las aplicaciones industriales, garantizando la validez y reproducibilidad de los resultados experimentales.
Subcategorías de "Indicadores y soluciones volumétricas analíticas"
Productos de "Indicadores y soluciones volumétricas analíticas"
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2,3-Diaminonaphthalene
CAS:Fórmula:C10H10N2Pureza:>98.0%(T)Forma y color:White to Light yellow to Light orange powder to crystalinePeso molecular:158.201,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE
CAS:Fórmula:C16H23NSi2Pureza:95%Forma y color:LiquidPeso molecular:285.5315Pentafluorobenzoyl Chloride
CAS:Fórmula:C7ClF5OPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:230.521,10-Phenanthroline monohydrate, ACS grade
CAS:Fórmula:C12H8N2·H2OForma y color:White to almost white crystalline powder or crystalsPeso molecular:198.23Deferasirox
CAS:Fórmula:C21H15N3O4Pureza:>98.0%(HPLC)Forma y color:White to Gray to Brown powder to crystalPeso molecular:373.375,10,15,20-Tetraphenylporphyrin
CAS:Fórmula:C44H30N4Pureza:95%Forma y color:SolidPeso molecular:614.73581,1'-DIETHYL-3,3,3',3'-TETRAMETHYLINDOCARBOCYANINE IODIDE
CAS:Fórmula:C27H33IN2Pureza:98%Forma y color:SolidPeso molecular:512.46887-Diethylamino-4-methylcoumarin
CAS:Fórmula:C14H17NO2Pureza:>98.0%(GC)(T)Forma y color:White to Amber to Dark green powder to crystalPeso molecular:231.301-Naphthylamine-d7
CAS:Producto controladoApplications A reagent used to synthesize various dyes used in the textile industry. This is the labeled analog. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Rosenkranz, H.S. et al.: Mutagen., 5, 137 (1990);Fórmula:C102H7H2NForma y color:NeatPeso molecular:150.23Reagecon Sulphuric Acid 0.5M (1.0N) Analytical Volumetric Solution (AVL) Bag-in-Box
Reagecon's Sulphuric Acid 0.5M (1.0N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.Forma y color:Liquid1-Naphthaleneacetic acid, α-methoxy-α-methyl-, (αS)-
CAS:Fórmula:C14H14O3Pureza:99.0%Forma y color:SolidPeso molecular:230.2592TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]
CAS:Fórmula:C13H9N3OSPureza:>99.0%(T)Forma y color:Orange to Brown powder to crystalPeso molecular:255.30Fluorescein
CAS:Fórmula:C20H12O5Forma y color:Orange to Amber to Dark red powder to crystalPeso molecular:332.313,5-Dibromobenzene-1,2-diamine hydrochloride
CAS:Fórmula:C6H7Br2ClN2Pureza:98%Peso molecular:302.3942Oxalic acid dihydrate
CAS:Fórmula:C2H2O4·2H2OPureza:99.0 - 101.0 % (dried basis)Forma y color:White crystalline powder or colourless crystalsPeso molecular:126.07N-(2-Carboxy-4,5-dichlorobenzoyl)-(-)-10,2-camphorsultam
CAS:Fórmula:C18H19Cl2NO5SPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:432.31Bromocresol Green (0.04% in Water) [for pH Determination]
CAS:Fórmula:C21H14Br4O5SForma y color:Green to Dark green clear liquid to cloudy liquidPeso molecular:698.01Phenylthiohydantoin-glycine
CAS:Fórmula:C9H8N2OSPureza:>98.0%(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:192.242-Aminopyridine
CAS:Fórmula:C5H6N2Pureza:>99.0%(GC)(T)Forma y color:White to Light yellow to Light orange powder to lumpPeso molecular:94.12Indocyanine Green
CAS:Fórmula:C43H47N2NaO6S2Forma y color:Light yellow to Amber to Dark green powder to crystalPeso molecular:774.971,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine Iodide
CAS:Fórmula:C27H33IN2Pureza:>98.0%(HPLC)(N)Forma y color:Red to Dark red to Dark purple powder to crystalPeso molecular:512.48Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 2',7'-dibromo-, 1,1-dioxide
CAS:Fórmula:C19H10Br2O8SForma y color:SolidPeso molecular:558.150918-Crown-5 [4-(2,4-Dinitrophenylazo)phenol] ,
CAS:Fórmula:C22H26N4O10Forma y color:SolidPeso molecular:506.4626Hydrochloric Acid 0.01M Aq. Solution
CAS:Producto controladoFórmula:HClForma y color:Clear, Colourless, LiquidPeso molecular:36.46Ethidium Bromide
CAS:Fórmula:C21H20BrN3Pureza:>95.0%(T)(HPLC)Forma y color:Orange to Brown to Dark purple powder to crystalPeso molecular:394.32Reagecon Iodine 0.05M (0.1N) Analytical Volumetric Solution (AVL)
Reagecon's Iodine 0.05M (0.1N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for oxidation/reduction titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Oxidation/reduction titrations depend on changes in the electropotential of the oxidation reduction system and always involves a reaction between an oxidising and reducing pair. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.Forma y color:Liquid3H-Pyrazol-3-one, 4,4'-methylenebis[1,2-dihydro-1,5-dimethyl-2-phenyl-
CAS:Fórmula:C23H24N4O2Pureza:98%Forma y color:SolidPeso molecular:388.462259999999961,10-Phenanthroline Monohydrate
CAS:Fórmula:C12H8N2·H2OPureza:>99.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:198.231,4,8,11-Tetraazacyclotetradecane, 1,1'-[1,4-phenylenebis(methylene)]bis-, hydrochloride (1:8)
CAS:Fórmula:C28H62Cl8N8Pureza:98%Forma y color:SolidPeso molecular:794.4695Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]
CAS:Fórmula:C20H18N4O2Pureza:>97.0%(T)Forma y color:White to Orange to Green powder to crystalPeso molecular:346.39(1-Oxyl-2,2,5,5-tetramethyl-∆3-pyrroline-3-methyl) Methanethiosulfonate-d15
CAS:Producto controladoApplications A thiol reactive spin label compound used to probe the conformation and dynamics of thiolated proteins. References Huang, H., et al.: Biochem., 47, 12380 (2008), Antoniou, C., et al.: Anal. Biochem., 376, 160 (2008), Padmavathi, P., et al.: J. Mol. Biol., 378, 204 (2008),Fórmula:C10H3D15NO3S2Forma y color:NeatPeso molecular:279.47725N,N-DIETHYLCARBAMYLMETHYLENEPHOSPHONIC ACID DI-N-HEXYL ESTER
CAS:Fórmula:C18H38NO4PPureza:99%Forma y color:LiquidPeso molecular:363.4724Reagecon Hydrochloric Acid 1.0M (1.0N) Analytical Volumetric Solution (AVL)
Reagecon's Hydrochloric Acid 1.0M (1.0N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.Forma y color:LiquidThymolphthalein, 95%, ACS grade
CAS:Fórmula:C28H30O4Pureza:(spectrophotometry) ≥ 95.0%Forma y color:White or off-white powder or crystalsPeso molecular:430.55Reagecon Sodium Hydroxide 0.1M (0.1N) Low in Carbonate Analytical Volumetric Solution (AVL)
Reagecon's Sodium Hydroxide 0.1M (0.1N) Low in Carbonate Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.Forma y color:LiquidMono-6-O-(p-toluenesulfonyl)-β-cyclodextrin
CAS:Fórmula:C49H76O37SPureza:95%Forma y color:SolidPeso molecular:1289.17053999999964-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
CAS:Fórmula:C9H18NO2Pureza:95%Forma y color:SolidPeso molecular:172.2447O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation]
CAS:Fórmula:C7H4F5NO·HClPureza:>98.0%(T)(HPLC)Forma y color:White powder to crystalPeso molecular:249.57Methyl Red
CAS:Fórmula:C15H15N3O2Pureza:>98.0%(HPLC)Forma y color:Orange to Brown to Dark purple powder to crystalPeso molecular:269.304-Nitrophenol (0.25% in Water) [for pH Determination]
CAS:Fórmula:C6H5NO3Forma y color:Light yellow to Yellow to Green clear liquidPeso molecular:139.112,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctanoic acid
CAS:Fórmula:C8HF15O2Pureza:96%Forma y color:SolidPeso molecular:414.0684Ref: IN-DA003TKP
Producto descatalogadoSilane, (bromomethyl)chlorodimethyl-
CAS:Fórmula:C3H8BrClSiPureza:95%Forma y color:LiquidPeso molecular:187.5381N,N'-Diphenylbenzidine
CAS:Fórmula:C24H20N2Pureza:>98.0%(HPLC)(N)Forma y color:White to Gray to Brown powder to crystalPeso molecular:336.441,3-Benzenediol, 4-[2-(2-pyridinyl)diazenyl]-
CAS:Fórmula:C11H9N3O2Pureza:98%Forma y color:SolidPeso molecular:215.2081Disodium Chromotropate Dihydrate
CAS:Fórmula:C10H6Na2O8S2·2H2OPureza:>98.0%(T)Forma y color:White to Gray to Brown powder to crystalinePeso molecular:400.28PHENYLTHIOHYDANTOIN-ASPARTIC ACID
CAS:Fórmula:C11H10N2O3SPureza:95%Forma y color:SolidPeso molecular:250.2737