
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"
Ordenar por
Reagecon Sodium Hydroxide 0.5M (0.5N) Low in Carbonate Analytical Volumetric Solution (AVL)
Reagecon's Sodium Hydroxide 0.5M (0.5N) 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-(Dimethylethylsilyl)imidazole [Dimethylethylsilylating Agent]
CAS:Fórmula:C7H14N2SiPureza:>98.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:154.29disodium [[N,N-ethylenebis[N-(carboxymethyl)glycinato]](4-)-N,N,O,O,ON,ON]cadmate(2-)
CAS:Fórmula:C10H12CdN2NaO8Pureza:98%Forma y color:SolidPeso molecular:423.6116Reagecon Silver Nitrate 0.01M (0.01N) Analytical Volumetric Solution (AVL)
Reagecon's Silver Nitrate 0.01M (0.01N) Analytical Volumetric Solution (AVL) is a fully factorised, high purity, stable product, developed and tested for precipitation (argentometric) 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. Precipitation titrimetry is based on reactions that yield compounds of limited solubility. - 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-Butanol [for HPLC Solvent]
CAS:Fórmula:C4H10OPureza:>99.0%(GC)Forma y color:Colorless clear liquidPeso molecular:74.121-Methyl-3-p-tolyltriazene [for Esterification]
CAS:Fórmula:C8H11N3Pureza:>98.0%(T)(HPLC)Forma y color:Light orange to Yellow to Green powder to crystalPeso molecular:149.20N,N-DIMETHYLFORMAMIDE DINEOPENTYL ACETAL
CAS:Fórmula:C13H29NO2Pureza:98%Forma y color:LiquidPeso molecular:231.37486(R)-(+)-1-(1-Naphthyl)ethylamine
CAS:Fórmula:C12H13NPureza:>99.0%(GC)Forma y color:Colorless to Yellow clear liquidPeso molecular:171.244-Amino-3-hydroxy-1-naphthalenesulfonic acid
CAS:Fórmula:C10H9NO4SPureza:≥ 95.0%Forma y color:White to pink-brown or light purple powderPeso molecular:239.25Neocuproine Hemihydrate
CAS:Fórmula:C14H12N2H2OPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:217.27Ethanol, 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetrakis-
CAS:Fórmula:C10H24N2O4Pureza:75%Forma y color:LiquidPeso molecular:236.3086Acetonitrile [for HPLC Solvent]
CAS:Fórmula:C2H3NPureza:>99.5%(GC)Forma y color:Colorless clear liquidPeso molecular:41.05Hydrochloric Acid 3N Aq. Solution
CAS:Producto controladoFórmula:HClForma y color:Clear, Colourless, LiquidPeso molecular:36.465-(4-Methoxycarbonylphenyl)-10,15,20-triphenylporphyrin
CAS:Fórmula:C46H32N4O2Pureza:>90.0%(HPLC)Forma y color:Dark red to Dark purple to Dark blue powder to crystalPeso molecular:672.79Reagecon Perchloric Acid 0.1M (0.1N) in 1.4 Dioxan Analytical Volumetric Solution (AVL) Non Aqueous Titrant
Reagecon's Perchloric Acid 0.1M (0.1N) in 1.4 Dioxan Analytical Volumetric Solution (AVL) Non Aqueous Titrant 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 stochiometry, 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:LiquidPhenanthridinium, 3,8-diamino-5-ethyl-6-phenyl-, bromide (1:1)
CAS:Fórmula:C21H20BrN3Pureza:95%Forma y color:LiquidPeso molecular:394.3076L-(+)-Mandelic Acid
CAS:Fórmula:C8H8O3Pureza:>99.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:152.15Heptafluorobutyric Anhydride
CAS:Fórmula:C8F14O3Pureza:>95.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:410.064-(2-IODOACETAMIDO)-TEMPO
CAS:Fórmula:C11H20IN2O2Pureza:98%Forma y color:SolidPeso molecular:339.1932Reagecon EDTA (DiSodium Salt) 0.1M (0.2N) Analytical Volumetric Solution (AVL)
Reagecon's EDTA (DiSodium Salt) 0.1M (0.2N) 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 complexometric 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. Complexometric titrimetry is based on the reaction of a metal ion with a ligand to form a complex. Methods have been developed; validated and published for detection or quantification of almost every metal in the periodic table using EDTA complexation. - 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:Liquid5-Nitro-1,10-phenanthroline
CAS:Fórmula:C12H7N3O2Pureza:98%Forma y color:SolidPeso molecular:225.20292,4-Dinitrophenylhydrazine Hydrochloride [for HPLC Labeling]
CAS:Fórmula:C6H6N4O4·HClPureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:234.60Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-
CAS:Fórmula:C19H10Br4O5SPureza:98%Forma y color:SolidPeso molecular:669.96071,4-Bis[2-(5-phenyloxazolyl)]benzene [for scintillation spectrometry]
CAS:Fórmula:C24H16N2O2Pureza:>98.0%(HPLC)(N)Forma y color:White to Light yellow to Green powder to crystalPeso molecular:364.40Sodium 2-hydroxy-5-((3-nitrophenyl)diazenyl)benzoate
CAS:Fórmula:C13H8N3NaO5Forma y color:SolidPeso molecular:309.2095Potassium phosphate monobasic
CAS:Fórmula:H2KO4PPureza:≥ 99.0% (anhydrous basis)Forma y color:White crystalline powder or crystalsPeso molecular:136.091,4,7,10,13,16-Benzohexaoxacyclooctadecin, 2,3,5,6,8,9,11,12,14,15-decahydro-
CAS:Fórmula:C16H24O6Pureza:96%Forma y color:SolidPeso molecular:312.35816Sodium decane-1-sulfonate
CAS:Fórmula:C10H22NaO3SPureza:98%Forma y color:SolidPeso molecular:245.33465Hexyl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate
CAS:Fórmula:C20H27NO4Pureza:98%Peso molecular:345.43271,2-Ethanediamine, N,N,N',N'-tetrakis(2-pyridinylmethyl)-
CAS:Fórmula:C26H28N6Pureza:97%Forma y color:SolidPeso molecular:424.5407Reagecon Potassium Dichromate 0.04M (0.24N) Analytical Volumetric Solution (AVL)
CAS:Reagecon's Potassium Dichromate 0.04M (0.24N) Analytical Volumetric Solution (AVL) 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:Liquid(Perfluorophenyl)methyl 4-methylbenzenesulfonate
CAS:Fórmula:C14H9F5O3SPureza:98%Forma y color:SolidPeso molecular:352.27647599999992,2,4-Trimethylpentane [for HPLC Solvent]
CAS:Fórmula:C8H18Pureza:>99.0%(GC)Forma y color:Colorless clear liquidPeso molecular:114.23Dexrazoxane
CAS:Fórmula:C11H16N4O4Pureza:>98.0%(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:268.271,4,7-Triazacyclononane-N,N',N''-triacetic acid
CAS:Fórmula:C12H21N3O6Pureza:97%Forma y color:SolidPeso molecular:303.3116Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-
CAS:Fórmula:C20H8I4O5Pureza:90%Forma y color:SolidPeso molecular:835.89245-FAM-Alkyne
CAS:Fórmula:C24H15NO6Pureza:>97.0%(HPLC)Forma y color:Light yellow to Yellow to Orange powder to crystalPeso molecular:413.39Reagecon Bromine (Bromate/Bromide) 0.25M (0.5N) Analytical Volumetric Solution (AVL)
Reagecon's Bromine (Bromate/Bromide) 0.25M (0.5N) Analytical Volumetric Solution (AVL) is a fully factorised, high purity, stable product, developed and tested for precipitation (argentometric) 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. Precipitation titrimetry is based on reactions that yield compounds of limited solubility. - 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:LiquidMurexide
CAS:Fórmula:C8H8N6O6Forma y color:Orange to Brown to Dark purple powder to crystalPeso molecular:284.19Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent]
CAS:Fórmula:C33H57EuO6Pureza:>95.0%(T)Forma y color:Light yellow to Yellow to Orange powder to crystalPeso molecular:701.78Pentafluoropropionic Anhydride
CAS:Fórmula:C6F10O3Pureza:98%Forma y color:LiquidPeso molecular:310.04644-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine [for Determination of Co(III), Fe(II)],
CAS:Fórmula:C6H9N5O2Pureza:98%Forma y color:SolidPeso molecular:183.168