
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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4-Bromobenzoyl Chloride
CAS:Formula:C7H4BrClOPurity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to lumpMolecular weight:219.46Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C12H25NaO4SPurity:>97.0%(T)Color and Shape:White powder to crystalMolecular weight:288.38(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:358.80Methylxylenol Blue
CAS:Formula:C33H32N2Na4O13SPurity:>80.0%(HPLC)Color and Shape:Dark green to Dark red to Black powder to crystalMolecular weight:788.64Ethylenediamine-N,N'-diacetic-N,N'-dipropionic Acid
CAS:Formula:C12H20N2O8Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:320.30Dansyl Chloride (10% in Acetone)
CAS:Formula:C12H12ClNO2SColor and Shape:Light yellow to Brown clear liquidMolecular weight:269.74Pinacyanol Chloride
CAS:Formula:C25H25ClN2Purity:>93.0%(HPLC)Color and Shape:Green to Dark green powder to crystalMolecular weight:388.94Fluorescamine [for HPLC Labeling]
CAS:Formula:C17H10O4Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:278.26Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) [NMR Shift Reagent]
CAS:Formula:C33H57O6PrPurity:>98.0%(T)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:690.722,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C9H18NOPurity:>98.0%(GC)(T)Color and Shape:Orange to Brown powder to crystalMolecular weight:156.25(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:252.62trans-Ferulic Acid (purified by sublimation)
CAS:Formula:C10H10O4Purity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:194.192',5'-Dihydroxyacetophenone
CAS:Formula:C8H8O3Purity:>98.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:152.154-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C10H18NO3Purity:>97.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:200.262,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]
CAS:Formula:C12H10N2O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:214.22Dansyl Hydrazine [for HPLC Labeling]
CAS:Formula:C12H15N3O2SPurity:>97.0%(T)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:265.33Chloroform (stabilized with Ethanol) [for Spectrophotometry]
CAS:Formula:CHCl3Purity:>99.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:119.37(2AS,3AS)-3A-Amino-3A-deoxy-β-cyclodextrin
CAS:Formula:C42H71NO34Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:1,134.00Diammonium Ethylenediaminetetraacetate Monohydrate
CAS:Formula:C10H22N4O8·H2OPurity:>98.0%(T)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:344.33Proflavine Hemisulfate
CAS:Formula:C26H22N6·H2SO4Purity:>97.0%(N)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:516.58Sodium 1-Hexanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C6H13NaO3SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:188.22Phenylthiohydantoin-tryptophan
CAS:Formula:C18H15N3OSPurity:>98.0%(HPLC)(N)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:321.404-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:172.255,5-Dimethyl-1-pyrroline N-Oxide
CAS:Formula:C6H11NOPurity:>97.0%(GC)(T)Color and Shape:White or Colorless to Yellow to Orange powder to lump to clear liquidMolecular weight:113.163-Aminoquinoline
CAS:Formula:C9H8N2Purity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:144.18N,O-Bis(trimethylsilyl)trifluoroacetamide Kit BSTFA 1 mL × 8 / Reaction vial, capacity 2 mL × 8
CAS:Purity:min. 95.0 %(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquid1,4-Bis(3-isocyanopropyl)piperazine
CAS:Formula:C12H20N4Purity:>97.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:220.32N-Methylthiourea
CAS:Formula:C2H6N2SPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:90.145-Sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene
CAS:Formula:C16H19N3O5SPurity:>90.0%(T)(HPLC)Color and Shape:Red to Purple powder to crystalMolecular weight:365.40trans-4-Methoxycinnamic Acid
CAS:Formula:C10H10O3Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:178.19Benzyldimethyltetradecylammonium 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:368.05Thiourea
CAS:Formula:CH4N2SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:76.12TMPyP [Ultra-high sensitive spectrophotometric reagent for Cu, Mg] [For the simultaneous determination of metals by HPLC]
CAS:Formula:C72H66N8O12S4Purity:>98.0%(N)Color and Shape:Dark red to Dark purple to Dark blue powder to crystalMolecular weight:1,363.60Indigo Carmine
CAS:Formula:C16H8N2Na2O8S2Purity:>95.0%(E)Color and Shape:Dark red to Dark purple to Dark blue powder to crystalMolecular weight:466.35Cesium Green
CAS:Formula:C32H33NO8Purity:>85.0%(HPLC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:559.62Thymol Blue Sodium Salt
CAS:Formula:C27H29NaO5SColor and Shape:Orange to Brown powder to crystalMolecular weight:488.57Sodium 1-Propanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C3H7NaO3SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:146.14N,N'-Dibenzyl-4,13-diaza-18-crown 6-Ether
CAS:Formula:C26H38N2O4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:442.60(1S,2S)-(-)-1,2-Diphenylethylenediamine
CAS:Formula:C14H16N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:212.30Dibenzo-24-crown 8-Ether
CAS:Formula:C24H32O8Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:448.51N-Trimethylsilylimidazole Kit SIM 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent]
CAS:Purity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidUranine
CAS:Formula:C20H10Na2O5Purity:>95.0%(HPLC)Color and Shape:Amber to Brown powder to crystalMolecular weight:376.27N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine
CAS:Formula:C10H24N2O4Purity:>50.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:236.313,3'-Diethyloxacarbocyanine Iodide
CAS:Formula:C21H21IN2O2Purity:>98.0%(N)Color and Shape:Orange to Brown to Dark red powder to crystalineMolecular weight:460.32β-Cyclodextrin
CAS:Formula:C42H70O35Purity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:1,134.99Dimidium Bromide
CAS:Formula:C20H18BrN3Purity:>98.0%(HPLC)Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:380.29Boron Trichloride - Methanol Reagent (5-10%) [for Esterification] (1mL×10)
CAS:Color and Shape:Colorless to Almost colorless clear liquidDipotassium Dihydrogen Ethylenediaminetetraacetate Dihydrate
CAS:Formula:C10H14K2N2O8·2H2OPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:404.458-Quinolinol
CAS:Formula:C9H7NOPurity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:145.161-(5-Fluoro-2,4-dinitrophenyl)-4-methylpiperazine
CAS:Formula:C11H13FN4O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Amber powder to crystalMolecular weight:284.25Pentamethoxy Red
CAS:Formula:C24H26O6Purity:min. 98.0 area%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:410.47Hexamethyldisiloxane
CAS:Formula:C6H18OSi2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:162.381,4,7,10-Tetraazacyclododecane Tetrahydrochloride
CAS:Formula:C8H20N4·4HClPurity:>98.0%(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:318.11Chlorodimethylsilane
CAS:Formula:C2H7ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:94.617-Diethylamino-4-methylcoumarin
CAS:Formula:C14H17NO2Purity:>98.0%(GC)(T)Color and Shape:White to Amber to Dark green powder to crystalMolecular weight:231.30Diethanolamine [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:105.14Tetrasodium Ethylenediaminetetraacetate Dihydrate
CAS:Formula:C10H12N2Na4O8·2H2OPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:416.204'-Carboxybenzo-18-crown 6-Ether
CAS:Formula:C17H24O8Purity:>97.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:356.37TMS-BA [=N,O-Bis(trimethylsilyl)acetamide] (25% in Acetonitrile) [for Gas Chromatography]
CAS:Purity:No impurity higher than Isopropyl myristate(50 ppm) after 5 min + hold up timeColor and Shape:Colorless to Light yellow clear liquidDeferoxamine Mesylate
CAS:Formula:C25H48N6O8·CH4O3SPurity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:656.797-(Diethylamino)coumarin-3-carboxylic Acid
CAS:Formula:C14H15NO4Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:261.28Icosafluoro-15-crown 5-Ether
CAS:Formula:C10F20O5Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:580.07Benzoyl Chloride
CAS:Formula:C7H5ClOPurity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:140.571,8-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:214.314'-Formylbenzo-18-crown 6-Ether
CAS:Formula:C17H24O7Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:340.37Dimethyl Sulfoxide-d6 99.9atom%D
CAS:Formula:C2D6OSPurity:>99.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:84.17Ethyl 7-(Diethylamino)coumarin-3-carboxylate
CAS:Formula:C16H19NO4Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:289.33α-Cyano-4-hydroxycinnamic Acid
CAS:Formula:C10H7NO3Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:189.174,10-Diaza-12-crown 4-Ether
CAS:Formula:C8H18N2O2Purity:>96.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:174.24p-Naphtholbenzein
CAS:Formula:C27H18O2Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:374.44ATBTA-Eu3+
CAS:Formula:C37H30EuN6NaO8Purity:>90.0%(T)(HPLC)Color and Shape:Light yellow to Brown to Dark green powder to crystalineMolecular weight:861.63(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(1R,4S)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid
CAS:Formula:C11H10O3Purity:>96.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:190.20[[(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:318.227-Hydroxy-4-methylcoumarin-3-acetic Acid
CAS:Formula:C12H10O5Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:234.21PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition metals]
CAS:Formula:C15H11N3OPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:249.27Isoamyl Acetate [for Spectrophotometry]
CAS:Formula:C7H14O2Purity:>98.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:130.194-Nitrophenol
CAS:Formula:C6H5NO3Purity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:139.11tert-Butyldimethylchlorosilane [tert-Butyldimethylsilylating Agent]
CAS:Formula:C6H15ClSiPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:150.72TMS-HT (=HMDS and TMCS in Anhydrous Pyridine) [for Gas Chromatography]
Purity:No impurity higher than Isopropyl myristate(50 ppm) after 5 min + hold up timeColor and Shape:Colorless to Light orange to Yellow clear liquid to slightly cloudy liquid4-Methoxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]
CAS:Formula:C10H20NO2Purity:>98.0%(GC)(T)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:186.283,4-Diaminobenzophenone
CAS:Formula:C13H12N2OPurity:>98.0%(GC)(T)Color and Shape:Light yellow to Brown to Dark green powder to crystalMolecular weight:212.25Sodium [(S)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)
CAS:Formula:C11H14N2NaO8SmPurity:>90.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:475.59BSA [=N,O-Bis(trimethylsilyl)acetamide] [for Gas Chromatography]
CAS:Formula:C8H21NOSi2Purity:>80.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:203.43Acid Orange 5
CAS:Formula:C18H14N3NaO3SColor and Shape:Light yellow to Brown powder to crystalMolecular weight:375.382-Anthracenecarboxylic Acid
CAS:Formula:C15H10O2Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:222.24N,O-Bis(trimethylsilyl)trifluoroacetamide
CAS:Formula:C8H18F3NOSi2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:257.40N,O-Bis(tert-butyldimethylsilyl)acetamide [tert-Butyldimethylsilylating Agent]
CAS:Formula:C14H33NOSi2Purity:>96.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:287.59Sudan III
CAS:Formula:C22H16N4OPurity:>90.0%(E)Color and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:352.409-Nitroanthracene
CAS:Formula:C14H9NO2Purity:>90.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:223.23N-Succinimidyl Ferrocenecarboxylate
CAS:Formula:C15H13FeNO4Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:327.12Trifluoroacetic Acid
CAS:Formula:C2HF3O2Purity:>99.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:114.023A-Amino-3A-deoxy-(2AS,3AS)-α-cyclodextrin
CAS:Formula:C36H61NO29Purity:>90.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:971.86Cupferron
CAS:Formula:C6H9N3O2Purity:>98.0%(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:155.16Resorufin
CAS:Formula:C12H7NO3Purity:>95.0%(HPLC)Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:213.19Dabsyl Chloride [N-Protecting Agent for Peptides Research]
CAS:Formula:C14H14ClN3O2SPurity:>98.0%(T)Color and Shape:Orange to Brown to Dark red powder to crystalineMolecular weight:323.80Hydrogen Chloride - Butanol Reagent (5-10%) [for Esterification] (1mL×10)
CAS:Controlled ProductColor and Shape:Colorless to Almost colorless clear liquid
