
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 2292 products of "Analytical Volumetric Solutions and Indicators"
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Dansyl Chloride
CAS:Formula:C12H12ClNO2SPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:269.74Chlorophenol Red
CAS:Formula:C19H12Cl2O5SPurity:>90.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:423.262',4'-Dihydroxyacetophenone
CAS:Formula:C8H8O3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:152.15Azocal A [for Calcium determination]
CAS:Formula:C17H9N2Na3O9S2Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:518.351,6,20,25-Tetraaza[6.1.6.1]paracyclophane
CAS:Formula:C34H40N4Purity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:504.72Calcein Sodium Salt (mixture of isomers) [for Fluorometric Determination of Ca]
Color and Shape:Light yellow to Amber to Dark green powder to crystal2-(Hydroxymethyl)-18-crown 6-Ether
CAS:Formula:C13H26O7Purity:>93.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquid to cloudy liquidMolecular weight:294.3412-Crown 4-Ether
CAS:Formula:C8H16O4Purity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:176.21Clearing Reagent iCBiofilm-H2 [for Biofilm]
Color and Shape:Colorless to Almost colorlessclear liquidNaphthalene-1,2-diamine
CAS:Formula:C10H10N2Purity:>95.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:158.20Xylylazo Violet II [Spectrophotometric reagent for Mg]
CAS:Formula:C25H21N3O3Purity:>95.0%(HPLC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:411.46Sodium 1-Dodecanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C12H25NaO3SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:272.384-Sulfocalix[4]arene
CAS:Formula:C28H24O16S4Purity:>94.0%(T)Color and Shape:White to Gray to Red powder to crystalMolecular weight:744.72p-Terphenyl (purified by sublimation)
CAS:Formula:C18H14Purity:>99.5%(GC)Color and Shape:White powder to crystalMolecular weight:230.31TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]
CAS:Formula:C13H9N3OSPurity:>99.0%(T)Color and Shape:Orange to Brown powder to crystalMolecular weight:255.30Hydrogen Bromide - Ethanol Reagent (10-20%) [for Esterification]
CAS:Color and Shape:Colorless to Light yellow clear liquidMetacresol Purple
CAS:Formula:C21H18O5SColor and Shape:Brown to Black powder to crystalMolecular weight:382.43Esculetin [Matrix for MALDI-TOF/MS]
CAS:Formula:C9H6O4Purity:>99.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:178.141,4-Bis(2-methylstyryl)benzene [Solute for Liquid Scintillation Counting]
CAS:Formula:C24H22Purity:>99.0%(GC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:310.44
