
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 2301 products of "Analytical Volumetric Solutions and Indicators"
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1-(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:162.387-Hydroxy-4-methylcoumarin-3-acetic Acid
CAS:Formula:C12H10O5Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:234.21Undecafluorohexanoic Acid High Grade [Ion-Pair Reagent for LC-MS]
CAS:Formula:C6HF11O2Purity:>98.0%(T)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:314.05Benzyldimethyltetradecylammonium 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:368.05Chlorodimethylsilane
CAS:Formula:C2H7ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:94.61Tetrasodium 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 liquid(S)-(+)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]
CAS:Formula:C16H11F3OPurity:>99.0%(GC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:276.267-(Diethylamino)coumarin-3-carboxylic Acid
CAS:Formula:C14H15NO4Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:261.28Nitron
CAS:Formula:C20H16N4Purity:>98.0%(T)Color and Shape:Light yellow to Brown to Dark green powder to crystalMolecular weight:312.38Benzoyl Chloride
CAS:Formula:C7H5ClOPurity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:140.57(R)-(+)-1-Phenylethylamine
CAS:Formula:C8H11NPurity:>99.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:121.184'-Formylbenzo-18-crown 6-Ether
CAS:Formula:C17H24O7Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:340.374-(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:312.37Ethyl 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:861.63Tetraiodofluorescein
CAS:Formula:C20H8I4O5Purity:>95.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:835.90(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:190.20Pentasodium Diethylenetriaminepentaacetate (ca. 40% in Water, ca. 1.0mol/L)
CAS:Formula:C14H18N3Na5O10Color and Shape:Colorless to Yellow clear liquidMolecular weight:503.26N,N,N',N'-Ethylenediaminetetrakis(methylenephosphonic Acid)
CAS:Formula:C6H20N2O12P4Purity:>95.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:436.12PAN [=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:150.72Bromopyrogallol Red
CAS:Formula:C19H10Br2O8SPurity:min. 70.0 area%(HPLC)Color and Shape:Yellow to Dark green to Black powder to crystalMolecular weight:558.15N-Succinimidyl Ferrocenecarboxylate
CAS:Formula:C15H13FeNO4Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:327.12Heptane [for HPLC Solvent]
CAS:Formula:C7H16Purity:>99.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:100.21Sodium [(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:475.59Resorufin
CAS:Formula:C12H7NO3Purity:>95.0%(HPLC)Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:213.19Acid 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:222.24Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactants]
CAS:Formula:C31H42ClN3ZnCl2Purity:>98.0%(T)Color and Shape:Green to Dark green powder to crystalMolecular weight:560.29N,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:223.232,4-Dinitrophenylhydrazine Hydrochloride [for HPLC Labeling]
CAS:Formula:C6H6N4O4·HClPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:234.60TMS-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 liquidBis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]
CAS:Formula:C20H18N4O2Purity:>97.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:346.39Cupferron
CAS:Formula:C6H9N3O2Purity:>98.0%(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:155.16Hexane [for Spectrophotometry]
CAS:Formula:C6H14Purity:>96.0%(GC)Color and Shape:Colorless clear liquidMolecular weight:86.18Dabsyl 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:323.80Bromocresol Green (0.04% in Water) [for pH Determination]
CAS:Formula:C21H14Br4O5SColor and Shape:Green to Dark green clear liquid to cloudy liquidMolecular weight:698.01
