
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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Bromocresol Green
CAS:Formula:C21H14Br4O5SColor and Shape:White to Gray to Brown powder to crystalMolecular weight:698.01(R,R)-(-)-2,3-Butanediol
CAS:Formula:C4H10O2Purity:>97.0%(GC)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:90.12Potassium Ethylxanthate
CAS:Formula:C3H5KOS2Purity:>95.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:160.29Salicylaldehyde
CAS:Formula:C7H6O2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:122.12O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation]
CAS:Formula:C7H4F5NO·HClPurity:>98.0%(T)(HPLC)Color and Shape:White powder to crystalMolecular weight:249.57N-(2-Carboxy-4,5-dichlorobenzoyl)-(+)-10,2-camphorsultam
CAS:Formula:C18H19Cl2NO5SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:432.31N,N-Dimethylformamide Diethyl Acetal [for Esterification]
CAS:Formula:C7H17NO2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:147.22Alizarin Complexone
CAS:Formula:C19H15NO8Purity:>70.0%(HPLC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:385.33Methyl Orange (0.1% in Water) [for Titration]
CAS:Formula:C14H14N3NaO3SColor and Shape:Orange to Brown to Dark red clear liquidMolecular weight:327.33MCLA [Chemiluminescence Reagent]
CAS:Formula:C14H13N3O2·HClPurity:>98.0%(HPLC)Color and Shape:White to Brown powder to crystalMolecular weight:291.74(1S,2S)-(-)-1,2-Diphenylethylenediamine
CAS:Formula:C14H16N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:212.302-Nitrophenol Sodium Salt
CAS:Formula:C6H4NNaO3Purity:>99.0%(HPLC)Color and Shape:Orange to Red powder to crystalMolecular weight:161.09p-Terphenyl
CAS:Formula:C18H14Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:230.314-Cyanobenzoic Acid
CAS:Formula:C8H5NO2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:147.13Dichloromethane (stabilized with 2-Methyl-2-butene) [for HPLC Solvent]
CAS:Formula:CH2Cl2Purity:>99.5%(GC)Color and Shape:Colorless clear liquidMolecular weight:84.93H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA]
CAS:Formula:C16H10N2Na2O9S2Purity:>97.0%(HPLC)Color and Shape:Red to Dark blue to Black powder to crystalMolecular weight:484.36N-Acetylimidazole
CAS:Formula:C5H6N2OPurity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:110.12Benzoic Acid
CAS:Formula:C7H6O2Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:122.126,7-Methylenedioxy-4-methyl-3-maleimidocoumarin [for HPLC Labeling]
CAS:Formula:C15H9NO6Purity:>98.0%(HPLC)Color and Shape:Light yellow to Yellow powder to crystalMolecular weight:299.241,4,7,10-Tetraazacyclododecane Tetrahydrochloride
CAS:Formula:C8H20N4·4HClPurity:>98.0%(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:318.111,8-Bis(dimethylamino)naphthalene [for Dehydrohalogenation]
CAS:Formula:C14H18N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:214.31Trifluoroacetic Anhydride
CAS:Formula:C4F6O3Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:210.033-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt
CAS:Formula:C20H12N4Na2O6S2Purity:>95.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:514.44Perfluorokerosene (Super-high boiling) (50% in PFK Low boiling) [for Mass Spectrometry]
Color and Shape:Colorless to Almost colorless clear liquidDeferoxamine Mesylate
CAS:Formula:C25H48N6O8·CH4O3SPurity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:656.79Dimethyl Sulfoxide-d6 99.9atom%D
CAS:Formula:C2D6OSPurity:>99.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:84.177-Hydroxy-4-methylcoumarin-3-acetic Acid
CAS:Formula:C12H10O5Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:234.211-Butanol [for HPLC Solvent]
CAS:Formula:C4H10OPurity:>99.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:74.12Bromothymol Blue Sodium Salt
CAS:Formula:C27H27Br2NaO5SColor and Shape:Orange to Brown powder to crystalMolecular weight:646.371-Aza-18-crown 6-Ether
CAS:Formula:C12H25NO5Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalineMolecular weight:263.334-(4,5-Diphenyl-1H-imidazol-2-yl)phenol [for Biochemical Research]
CAS:Formula:C21H16N2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:312.37N,N-Di-n-octyl-3-oxapentanedioic Acid Monoamide
CAS:Formula:C20H39NO4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:357.54Potassium Isopropylxanthate
CAS:Formula:C4H7KOS2Purity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:174.324-Nitro-1,2-phenylenediamine Monohydrochloride [Sensitive reagent for the determination of Se by GC-ECD]
CAS:Formula:C6H7N3O2·HClPurity:>99.0%(T)Color and Shape:White to Brown powder to crystalMolecular weight:189.607-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin
CAS:Formula:C21H21N3O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:347.42N,N,N',N'-Ethylenediaminetetrakis(methylenephosphonic Acid)
CAS:Formula:C6H20N2O12P4Purity:>95.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:436.12(1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine
CAS:Formula:C8H18N2Purity:>94.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:142.25Ethylenediaminetetraacetic Acid Cadmium Disodium Salt
CAS:Formula:C10H12CdN2Na2O8Purity:min. 98.0 %(calcd.on anh.substance)Color and Shape:White to Almost white powder to crystalMolecular weight:446.60Rhodamine 6G
CAS:Formula:C28H31ClN2O3Purity:>95.0%(HPLC)Color and Shape:Amber to Brown to Dark green powder to crystalMolecular weight:479.02Morin Hydrate
CAS:Formula:C15H10O7·xH2OPurity:>90.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:302.24 (as Anhydrous)(S)-(+)-NBD-APy [=(S)-(+)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C10H11N5O3Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:249.234'-Hydroxyazobenzene-4-carboxylic Acid
CAS:Formula:C13H10N2O3Purity:>98.0%(T)(HPLC)Color and Shape:Orange to Brown powder to crystalMolecular weight:242.239-Chloromethylanthracene [for HPLC Labeling]
CAS:Formula:C15H11ClPurity:>97.0%(T)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:226.70N,O-Bis(trimethylsilyl)trifluoroacetamide
CAS:Formula:C8H18F3NOSi2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:257.402,2-Bis[4-(per-O-methyl-α-cyclodextrin-6-yloxy)phenyl]propane
Formula:C121H200O60Purity:min. 98.0 area%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:2,614.87BSA [=N,O-Bis(trimethylsilyl)acetamide] [for Gas Chromatography]
CAS:Formula:C8H21NOSi2Purity:>80.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:203.432,4-Dinitrophenylhydrazine Hydrochloride [for HPLC Labeling]
CAS:Formula:C6H6N4O4·HClPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:234.60Tetrasodium Ethylenediaminetetraacetate Tetrahydrate
CAS:Formula:C10H12N2Na4O8·4H2OPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:452.23Deferasirox
CAS:Formula:C21H15N3O4Purity:>98.0%(HPLC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:373.37Phenol Red (0.1% in ca. 20% Ethanol) [for Titration]
CAS:Formula:C19H14O5SColor and Shape:Orange to Brown to Dark red clear liquidMolecular weight:354.38
