
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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3-(Trifluoromethyl)phenyltrimethylammonium Hydroxide (5% in Methanol) [for Transesterification of Glyceride]
CAS:Formula:C10H14F3NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:221.22Ninhydrin
CAS:Formula:C9H6O4Purity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:178.14Potassium Bromide
CAS:Formula:KBrPurity:>99.0%(T)Color and Shape:White powder to crystalMolecular weight:119.00Cyclohexane [for Spectrophotometry]
CAS:Formula:C6H12Purity:>99.5%(GC)Color and Shape:Colorless clear liquidMolecular weight:84.16Vanillin
CAS:Formula:C8H8O3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:152.15Methyl Orange
CAS:Formula:C14H14N3NaO3SPurity:>98.0%(HPLC)Color and Shape:Orange to Brown powder to crystalMolecular weight:327.335,10,15,20-Tetrakis[4-(per-O-methyl-α-cyclodextrin-6-yloxy)phenyl]porphyrin
Formula:C256H398N4O120Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:5,451.91Potassium Chloride
CAS:Formula:KClPurity:>99.5%(T)Color and Shape:White powder to crystalMolecular weight:74.55D-(-)-Mandelic Acid
CAS:Formula:C8H8O3Purity:>99.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:152.15Hexyl 7-(Diethylamino)coumarin-3-carboxylate
CAS:Formula:C20H27NO4Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:345.442',4',6'-Trihydroxyacetophenone Monohydrate
CAS:Formula:C8H8O4·H2OPurity:>98.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:186.179-Fluorenylmethyl Chloroformate [N-Protecting Agent for Peptides Research]
CAS:Formula:C15H11ClO2Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalineMolecular weight:258.70Ethylenediamine-N,N'-diacetic-N,N'-dipropionic Acid
CAS:Formula:C12H20N2O8Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:320.30Nitromethane
CAS:Formula:CH3NO2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:61.04Dichloromethane-d2 99.9atom%D
CAS:Formula:CCl2D2Purity:min. 99.0 %(GC)Color and Shape:Colorless clear liquidMolecular weight:86.942-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole
CAS:Formula:C24H22N2OPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalineMolecular weight:354.45Coumarin 153 (purified by sublimation)
CAS:Formula:C16H14F3NO2Purity:>99.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:309.29Ethyl Acetate [Sequencing Solvent]
CAS:Formula:C4H8O2Purity:>98.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:88.11Carboxymethoxylamine Hemihydrochloride
CAS:Formula:C2H5NO3HClPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:109.301-Butanol [for Spectrophotometry]
CAS:Formula:C4H10OPurity:>99.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:74.12Formoxime (10% in Water, ca. 2.4mol/L)
CAS:Formula:CH3NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:45.04(Hydrazinocarbonyl)ferrocene [for HPLC Labeling]
CAS:Formula:C11H12FeN2OPurity:>95.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:244.083-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical
CAS:Formula:C9H16NO3Purity:>98.0%(T)(HPLC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:186.23(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:90.12N-Chloromethyl-4-nitrophthalimide [for HPLC Labeling]
CAS:Formula:C9H5ClN2O4Purity:>98.0%(T)Color and Shape:White - Yellow Solid FormMolecular weight:240.60Heptafluorobutyric Anhydride
CAS:Formula:C8F14O3Purity:>95.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:410.06[[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
CAS:Formula:C14H17BF2N2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:262.11N-Benzoyl-N-phenylhydroxylamine
CAS:Formula:C13H11NO2Purity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:213.24Isoluminol [Chemiluminescence reagent]
CAS:Formula:C8H7N3O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to lumpMolecular weight:177.162,3-Diaminonaphthalene
CAS:Formula:C10H10N2Purity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalineMolecular weight:158.202-Naphthoic Acid
CAS:Formula:C11H8O2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:172.18Methyl Red (0.04% in Water) [for pH Determination]
CAS:Formula:C15H15N3O2Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:269.30Diphenylcarbazone (contains Diphenylcarbazide)
CAS:Formula:C13H12N4OPurity:>40.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:240.27Dansyl Hydrazine [for HPLC Labeling]
CAS:Formula:C12H15N3O2SPurity:>97.0%(T)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:265.33CPC Monohydrate (=Cetylpyridinium Chloride Monohydrate) [Ion association reagent for extraction photometric analysis and sensitizer in photometric determination of metals]
CAS:Formula:C21H38ClN·H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:358.014'-Hydroxyazobenzene-4-carboxylic Acid
CAS:Formula:C13H10N2O3Purity:>98.0%(T)(HPLC)Color and Shape:Orange to Brown powder to crystalMolecular weight:242.23(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:249.23Tetramethylsilane [for NMR]
CAS:Formula:C4H12SiPurity:>99.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:88.237-(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:347.42Sodium Chloride
CAS:Formula:NaClPurity:>99.5%(T)Color and Shape:White powder to crystalMolecular weight:58.44Phenacyl Bromide [for HPLC Labeling]
CAS:Formula:C8H7BrOPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:199.054-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C10H17N2OPurity:>95.0%(T)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:181.26Tetraethylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography]
CAS:Formula:C8H21NOColor and Shape:Colorless clear liquidMolecular weight:147.26Sodium 1-Hexanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C6H13NaO3SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:188.22N,N-Dimethylformamide-d7 99.5atom%D
CAS:Formula:C3D7NOColor and Shape:Colorless clear liquidMolecular weight:80.14trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile
CAS:Formula:C17H18N2Purity:>98.0%(HPLC)(N)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:250.351-Naphthyl Isocyanate
CAS:Formula:C11H7NOPurity:>99.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:169.18Acid Red 52
CAS:Formula:C27H29N2NaO7S2Purity:>98.0%(HPLC)Color and Shape:Orange - Black Solid FormMolecular weight:580.65Xylenol Orange
CAS:Formula:C31H30N2Na2O13SColor and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:716.62
