
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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Glycine-N,N-bis(methylenephosphonic Acid)
CAS:Formula:C4H11NO8P2Purity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:263.08Pinacyanol Chloride
CAS:Formula:C25H25ClN2Purity:>93.0%(HPLC)Color and Shape:Green to Dark green powder to crystalMolecular weight:388.94N,N-Dimethylformamide Dimethyl Acetal [for Esterification] (0.5mL×10)
CAS:Formula:C5H13NO2Purity:min. 98.0 %(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:119.16Benzene [for Spectrophotometry]
CAS:Formula:C6H6Purity:>99.5%(GC)Color and Shape:Colorless clear liquidMolecular weight:78.114-Chlorobenzoyl Chloride
CAS:Formula:C7H4Cl2OPurity:>98.0%(GC)(T)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:175.013,3'-Diethyloxacarbocyanine Iodide
CAS:Formula:C21H21IN2O2Purity:>98.0%(N)Color and Shape:Orange to Brown to Dark red powder to crystalineMolecular weight:460.32N-Succinimidyl Ferrocenecarboxylate
CAS:Formula:C15H13FeNO4Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:327.125-Aminosalicylic Acid
CAS:Formula:C7H7NO3Purity:>98.0%(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:153.143,3,5,5-Tetramethyl-1-pyrroline N-Oxide
CAS:Formula:C8H15NOPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:141.21(-)-Camphanic Chloride
CAS:Formula:C10H13ClO3Purity:>97.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:216.664-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C9H18NO2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to lumpMolecular weight:172.251,3-Diamino-2-propanol-N,N,N',N'-tetraacetic Acid
CAS:Formula:C11H18N2O9Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:322.27N-[4-(2-Benzimidazolyl)phenyl]maleimide
CAS:Formula:C17H11N3O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber powder to crystalMolecular weight:289.29p-Toluenesulfonyl Isocyanate
CAS:Formula:C8H7NO3SPurity:>95.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:197.214-tert-Butylcalix[6]arene
CAS:Formula:C66H84O6Purity:min. 98.0 area%(Excluding toluene)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:973.39DBD-PZ [=4-(N,N-Dimethylaminosulfonyl)-7-piperazino-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C12H17N5O3SPurity:>98.0%(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:311.36(R)-(-)-2-Phenylpropionic Acid
CAS:Formula:C9H10O2Purity:>98.0%(GC)(T)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:150.18Toluene [for Spectrophotometry]
CAS:Controlled ProductFormula:C7H8Purity:>99.5%(GC)Color and Shape:Colorless clear liquidMolecular weight:92.14Nitromethane [for Spectrophotometry]
CAS:Formula:CH3NO2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:61.04Chloro(chloromethyl)dimethylsilane
CAS:Formula:C3H8Cl2SiPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:143.081,5-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:358.80(Hydrazinocarbonyl)ferrocene [for HPLC Labeling]
CAS:Formula:C11H12FeN2OPurity:>95.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:244.08N,N-Dimethylformamide Diethyl Acetal [for Esterification]
CAS:Formula:C7H17NO2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:147.22(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 liquid(1S,2S)-(-)-1,2-Diphenylethylenediamine
CAS:Formula:C14H16N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:212.30(R)-(+)-1-Phenylethylamine
CAS:Formula:C8H11NPurity:>99.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:121.184-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)
CAS:Formula:C9H16NO2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:170.23(R)-(-)-1-(1-Naphthyl)ethyl Isocyanate
CAS:Formula:C13H11NOPurity:>90.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:197.24[[(4-Ethyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
CAS:Formula:C18H25BF2N2Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalineMolecular weight:318.22Tetraiodofluorescein
CAS:Formula:C20H8I4O5Purity:>95.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:835.90Bistrifluoroacetamide
CAS:Formula:C4HF6NO2Purity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:209.051-(tert-Butyldimethylsilyl)imidazole [tert-Butyldimethylsilylating Agent]
CAS:Formula:C9H18N2SiPurity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:182.34Benzyldimethyltetradecylammonium Chloride [Ion association reagent for extraction photometric analysis and sensitizer in photometric determination of metals]
CAS:Formula:C23H42ClNPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:368.05Sulfonfluorescein
CAS:Formula:C19H12O6SPurity:>75.0%(T)(HPLC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:368.36Ferroin Solution acc. to JIS K8001
CAS:Color and Shape:Orange to Brown to Dark red clear liquid to cloudy liquid
