
Analytical Volumetric Solutions and Indicators
Analytical volumetric solutions and indicators are essential reference standards used in precise chemical analysis and laboratory procedures. These solutions ensure accuracy in quantitative measurements, playing a crucial role in spectroscopy, high-performance liquid chromatography (HPLC), and gas chromatography. They are fundamental in various fields including biochemistry, cellular and molecular biology, and materials science. Key components include acids, synthetic reagents, and a variety of organic building blocks, such as carbonyls and heterocyclic compounds. These standards are vital for ensuring compliance with environmental regulatory standards and pharmaceutical quality control. Additionally, they support advanced research applications in areas like NMR spectroscopy, peptide synthesis, and the development of active pharmaceutical ingredients (APIs). The reliability and precision provided by these volumetric solutions and indicators are indispensable for scientific research and industrial applications, ensuring the validity and reproducibility of experimental results.
Subcategories of "Analytical Volumetric Solutions and Indicators"
Found 2299 products of "Analytical Volumetric Solutions and Indicators"
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Hexane [for Spectrophotometry]
CAS:Formula:C6H14Purity:>96.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:86.18Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C12H25NaO4SPurity:>97.0%(T)Color and Shape:White powder to crystalMolecular weight:288.38Chloro(chloromethyl)dimethylsilane
CAS:Formula:C3H8Cl2SiPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:143.08Methylxylenol Blue
CAS:Formula:C33H32N2Na4O13SPurity:>80.0%(HPLC)Color and Shape:Dark green to Dark red to Black powder to crystalMolecular weight:788.64Ethylenediamine-N,N'-diacetic-N,N'-dipropionic Acid
CAS:Formula:C12H20N2O8Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:320.30(R)-(+)-DBD-Pro-COCl [=(R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C13H15ClN4O4SPurity:>90.0%(qNMR)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:358.808-Quinolinol
CAS:Formula:C9H7NOPurity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:145.16Fluorescamine [for HPLC Labeling]
CAS:Formula:C17H10O4Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:278.261,5-Diphenylcarbonohydrazide
CAS:Formula:C13H14N4OPurity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:242.28(-)-Camphanic Acid
CAS:Formula:C10H14O4Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:198.22(1R,4S)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid
CAS:Formula:C11H10O3Purity:>96.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:190.20Benzoyl Leuco Methylene Blue
CAS:Formula:C23H23N3OSPurity:>96.0%(T)(HPLC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:389.52(R)-(-)-NBD-APy [=(R)-(-)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C10H11N5O3Purity:>98.0%(HPLC)Color and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:249.23(R)-(+)-1-(1-Naphthyl)ethylamine
CAS:Formula:C12H13NPurity:>99.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:171.242,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]
CAS:Formula:C12H10N2O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:214.22Dansyl Hydrazine [for HPLC Labeling]
CAS:Formula:C12H15N3O2SPurity:>97.0%(T)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:265.334-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Benzoate Free Radical [Catalyst for Oxidation]
CAS:Formula:C16H22NO3Purity:>97.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:276.36(2AS,3AS)-3A-Amino-3A-deoxy-β-cyclodextrin
CAS:Formula:C42H71NO34Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:1,134.00Phenacyl Bromide [for HPLC Labeling]
CAS:Formula:C8H7BrOPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:199.052-Hydrazinopyridine
CAS:Formula:C5H7N3Purity:>97.0%(GC)(T)Color and Shape:White to Yellow to Orange powder to lumpMolecular weight:109.13Sodium 1-Hexanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C6H13NaO3SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:188.22Phenylthiohydantoin-tryptophan
CAS:Formula:C18H15N3OSPurity:>98.0%(HPLC)(N)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:321.404'-Carboxybenzo-18-crown 6-Ether
CAS:Formula:C17H24O8Purity:>97.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:356.375,5-Dimethyl-1-pyrroline N-Oxide
CAS:Formula:C6H11NOPurity:>97.0%(GC)(T)Color and Shape:White or Colorless to Yellow to Orange powder to lump to clear liquidMolecular weight:113.163-Aminoquinoline
CAS:Formula:C9H8N2Purity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:144.18N,O-Bis(trimethylsilyl)trifluoroacetamide Kit BSTFA 1 mL × 8 / Reaction vial, capacity 2 mL × 8
CAS:Purity:min. 95.0 %(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquid1,4-Bis(3-isocyanopropyl)piperazine
CAS:Formula:C12H20N4Purity:>97.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:220.32N-Methylthiourea
CAS:Formula:C2H6N2SPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:90.145-Sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene
CAS:Formula:C16H19N3O5SPurity:>90.0%(T)(HPLC)Color and Shape:Red to Purple powder to crystalMolecular weight:365.40trans-4-Methoxycinnamic Acid
CAS:Formula:C10H10O3Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:178.19Tetraiodofluorescein
CAS:Formula:C20H8I4O5Purity:>95.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:835.90Thiourea
CAS:Formula:CH4N2SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:76.12TMPyP [Ultra-high sensitive spectrophotometric reagent for Cu, Mg] [For the simultaneous determination of metals by HPLC]
CAS:Formula:C72H66N8O12S4Purity:>98.0%(N)Color and Shape:Dark red to Dark purple to Dark blue powder to crystalMolecular weight:1,363.60Indigo Carmine
CAS:Formula:C16H8N2Na2O8S2Purity:>95.0%(E)Color and Shape:Dark red to Dark purple to Dark blue powder to crystalMolecular weight:466.35Cesium Green
CAS:Formula:C32H33NO8Purity:>85.0%(HPLC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:559.62Thymol Blue Sodium Salt
CAS:Formula:C27H29NaO5SColor and Shape:Orange to Brown powder to crystalMolecular weight:488.57Sodium 1-Propanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C3H7NaO3SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:146.14N,N'-Dibenzyl-4,13-diaza-18-crown 6-Ether
CAS:Formula:C26H38N2O4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:442.60Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]
CAS:Formula:C20H18N4O2Purity:>97.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:346.39Dibenzo-24-crown 8-Ether
CAS:Formula:C24H32O8Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:448.51N-Trimethylsilylimidazole Kit SIM 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent]
CAS:Purity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidIsopropyl Alcohol [for HPLC Solvent]
CAS:Formula:C3H8OPurity:>99.5%(GC)Color and Shape:Colorless clear liquidMolecular weight:60.10N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine
CAS:Formula:C10H24N2O4Purity:>50.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:236.31β-Cyclodextrin
CAS:Formula:C42H70O35Purity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:1,134.99Dimidium Bromide
CAS:Formula:C20H18BrN3Purity:>98.0%(HPLC)Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:380.29N,N'-Diphenylbenzidine
CAS:Formula:C24H20N2Purity:>98.0%(HPLC)(N)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:336.44Dipotassium Dihydrogen Ethylenediaminetetraacetate Dihydrate
CAS:Formula:C10H14K2N2O8·2H2OPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:404.454-Nitrobenzoic Acid
CAS:Formula:C7H5NO4Purity:>99.0%(GC)(T)Color and Shape:White to Yellow to Yellow green powder to crystalMolecular weight:167.12
