
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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1,5-Diphenylcarbonohydrazide
CAS:Formula:C13H14N4OPurity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:242.28(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:358.80Potassium Chloride
CAS:Formula:KClPurity:>99.5%(T)Color and Shape:White powder to crystalMolecular weight:74.552-Aminobenzenethiol
CAS:Formula:C6H7NSPurity:>97.0%(T)Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:125.19(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L) [for Determination of the optical purity of Alcohols and Amines]
CAS:Formula:C10H8ClF3O2Purity:min. 99.0 ee%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:252.62(-)-Camphanic Acid
CAS:Formula:C10H14O4Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:198.222,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl Isothiocyanate [for HPLC Labeling]
CAS:Formula:C15H19NO9SPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:389.38(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:249.23Benzoyl Leuco Methylene Blue
CAS:Formula:C23H23N3OSPurity:>96.0%(T)(HPLC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:389.52Pentafluoropropionic Anhydride
CAS:Formula:C6F10O3Purity:>95.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:310.05(R)-(+)-1-(1-Naphthyl)ethylamine
CAS:Formula:C12H13NPurity:>99.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:171.24Methanol [for Spectrophotometry]
CAS:Formula:CH4OPurity:>99.8%(GC)Color and Shape:Colorless clear liquidMolecular weight:32.044-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:276.36Diethanolamine [Matrix for FABMS and liquid SIMS]
CAS:Formula:C4H11NO2Purity:>99.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:105.147-Diethylamino-4-methylcoumarin
CAS:Formula:C14H17NO2Purity:>98.0%(GC)(T)Color and Shape:White to Amber to Dark green powder to crystalMolecular weight:231.30Basic Red 5
CAS:Formula:C15H17ClN4Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:288.78Methanesulfonic Acid [for HPLC]
CAS:Formula:CH4O3SPurity:>99.0%(T)Color and Shape:White or Colorless powder to lump to clear liquidMolecular weight:96.10Erythrosine B
CAS:Formula:C20H6I4Na2O5Purity:>95.0%(E)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:879.86Tissue-Clearing Reagent iTOMEI-D [for Plants]
Color and Shape:Colorless to Almost colorless clear liquidPhenolphthalin [for redox indicator]
CAS:Formula:C20H16O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalineMolecular weight:320.34
