
Indicadores
Os indicadores são substâncias utilizadas em titulações e outras análises químicas para sinalizar uma mudança no pH ou na composição química. Eles são vitais para medições precisas tanto em pesquisas quanto em ambientes industriais. Na CymitQuimica, oferecemos uma seleção abrangente de indicadores projetados para precisão e reprodutibilidade em aplicações laboratoriais, incluindo reações ácido-base e redox.
Produtos da "Indicadores"
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Eriochrome Black T
CAS:Fórmula:C20H12N3NaO7SCor e Forma:Black powder to crystalinePeso molecular:461.38Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]
CAS:Fórmula:C13H14N2O·H2SO4Pureza:>97.0%(N)Cor e Forma:Gray to Dark blue to Black powder to crystalPeso molecular:312.34Chromotrope 2R
CAS:Fórmula:C16H10N2Na2O8S2Cor e Forma:Brownish red, Crystalline powderPeso molecular:468.37Ponceau S
CAS:Fórmula:C22H12N4Na4O13S4Cor e Forma:Brownish red, Crystalline powder, Clear, RedPeso molecular:760.58Reagecon Phenolphthalein Indicator 1% Alcoholic Solution
Reagecon's Phenolphthalein Indicator 1% Alcoholic Solution is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. For manual titrations; indicator titrant or analyte change colour and this colour change is by far the most important method of end point detection, in such titrations. A high quality indicator solution such as Reagecon's Phenolphthalein Indicator 1% Alcoholic Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidBromocresol Purple
CAS:Fórmula:C21H16Br2O5SCor e Forma:Pinkish brown, Crystalline powderPeso molecular:540.22Basic Red 5
CAS:Fórmula:C15H17ClN4Cor e Forma:Dark green to Dark blue to Black powder to crystalPeso molecular:288.784-Methoxyazobenzene (4-MAB) extrapure AR, 98%
CAS:Fórmula:C13H12N2OCor e Forma:Orange brown, PowderPeso molecular:212.25Giemsa Stain
CAS:Fórmula:C14H14ClN3SCor e Forma:Dark green, Powder, Clear, Blue with green fluorescencePeso molecular:291.8Tetrabromofluorescein
CAS:Fórmula:C20H8Br4O5Pureza:>95.0%(HPLC)Cor e Forma:Light red to Yellow to Red powder to crystalPeso molecular:647.902-Nitrophenol Sodium Salt
CAS:Fórmula:C6H4NNaO3Pureza:>99.0%(HPLC)Cor e Forma:Orange to Red powder to crystalPeso molecular:161.09Benzyl Orange
CAS:Fórmula:C19H16N3NaO3SCor e Forma:Orange to Brown powder to crystalPeso molecular:389.401-(6-(Dimethylamino)naphthalen-2-yl)propan-1-one
CAS:Fórmula:C15H17NOPureza:97%Cor e Forma:SolidPeso molecular:227.30165-Cyclohexene-1,2,3,4-tetrone, 5,6-dihydroxy-, disodium salt
CAS:Fórmula:C6Na2O6Pureza:95%Cor e Forma:SolidPeso molecular:214.04014Reagecon Congo Red Indicator 0.1% Solution
Reagecon's Congo Red Indicator 0.1% Solution is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. For manual titrations; indicator titrant or analyte change colour and this colour change is by far the most important method of end point detection, in such titrations. A high quality indicator solution such as Reagecon's Congo Red Indicator 0.1% Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:Liquid2-(4-(Dimethylamino)phenyl)-3,6-dimethylbenzo[d]thiazol-3-ium chloride
CAS:Fórmula:C17H19ClN2SPureza:85%Cor e Forma:SolidPeso molecular:318.8642Methylene Blue Hydrate
CAS:Fórmula:C16H18ClN3S·xH2OPureza:>70.0%(W)Cor e Forma:Green to Dark green powder to crystalPeso molecular:319.85 (as Anhydrous)EverFluor FL, SE [4,4-Difluoro-5,7-DiMethyl-4-Bora-3a,4a-Diaza-s-Indacene-3-Propionic Acid, SucciniMidyl Ester ] [Known as BODIPY[R] FL, SE, TM of MP]
CAS:Fórmula:C18H18BF2N3O4Pureza:96%Cor e Forma:SolidPeso molecular:389.1610263999999DAPI Dihydrochloride (4,6-Diamidino-2-Phenylindole Dihydrochloride) Solution (1mg/ml in H2O)
CAS:Fórmula:‎C16H15N5.2HClCor e Forma:Clear, slight pale yellow, LiquidPeso molecular:350.25Reagecon Phenolphthalein Indicator 0.2% Solution
Reagecon's Phenolphthalein Indicator 0.2% Solution is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. For manual titrations; indicator titrant or analyte change colour and this colour change is by far the most important method of end point detection, in such titrations. A high quality indicator solution such as Reagecon's Phenolphthalein Indicator 0.2% Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidSudan III
CAS:Fórmula:C22H16N4OCor e Forma:Brown to dark-red brown, Crystalline powder, ClearPeso molecular:352.291-Naphthalenesulfonic acid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-, monosodium salt
CAS:Fórmula:C20H13N3NaO7SCor e Forma:SolidPeso molecular:462.3878899999999Methyl Yellow
CAS:Fórmula:C14H15N3Pureza:>98.0%(T)(HPLC)Cor e Forma:Orange to Brown powder to crystalPeso molecular:225.30Fluorescein isothiocyanate Isomer I
CAS:Fluorescent reagent for labeling aminesFórmula:C21H11NO5SPureza:Min. 90 Area-%Cor e Forma:Orange PowderPeso molecular:389.38 g/molAzocarmine G (C.I. 50085) for histology
CAS:Fórmula:C28H18N3NaO6S2Cor e Forma:Red to Purple to Brown, PowderPeso molecular:579.58New Methylene Blue N Zinc Chloride Double Salt, 90%
CAS:Fórmula:C18H22N3SClZnCl2Peso molecular:416.05Bromophenol Blue Sodium Salt
CAS:Fórmula:C19H9Br4NaO5SPureza:>85.0%(HPLC)Cor e Forma:Dark green to Dark blue to Black powder to crystalPeso molecular:691.94Brilliant Yellow
CAS:Fórmula:C26H18N4Na2O8S2Cor e Forma:Orange to Brown powder to crystalPeso molecular:624.55Reagecon Eosin Y TS Indicator 0.5% (w/v) Aqueous Adsorption Solution (for Argentometric Titrations)
Reagecon's Eosin Y TS Indicator 0.5% (w/v) Aqueous Adsorption Solution (for Argentometric Titrations) is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions.Cor e Forma:Liquid2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3,6-bis[2-(4-methyl-2-sulfophenyl)diazenyl]-
CAS:Fórmula:C24H20N4O14S4Pureza:98%Cor e Forma:SolidPeso molecular:716.694Sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate
CAS:Fórmula:C6H6Na2O9S2Pureza:98%Cor e Forma:SolidPeso molecular:332.216Malachite Green, Oxalate
CAS:Fórmula:C52H54N4O12Pureza:>95.0%(T)Cor e Forma:Green to Dark green powder to crystalPeso molecular:927.02Bromophenol Red
CAS:Fórmula:C19H12Br2O5SPureza:>80.0%(HPLC)Cor e Forma:Dark red to Brown powder to crystalPeso molecular:512.17Methyl Green Zinc Chloride Double Salt
CAS:Fórmula:C27H35Cl2N3·ZnCl2Cor e Forma:Dark blackish green, Crystalline powderPeso molecular:608.799-(diethylamino)benzo[a]phenoxazin-5-one
CAS:Fórmula:C20H18N2O2Pureza:95%Cor e Forma:SolidPeso molecular:318.3691Reagecon Sulfo Orange Indicator 0.4% Solution
Reagecon's Sulfo Orange Indicator 0.4% Solution is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. For manual titrations; indicator titrant or analyte change colour and this colour change is by far the most important method of end point detection, in such titrations. A high quality indicator solution such as Reagecon's Sulfo Orange Indicator 0.4% Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidFluorescein
CAS:Fórmula:C20H12O5Cor e Forma:Orange to Amber to Dark red powder to crystalPeso molecular:332.31Nucleic Acid Dye Green I - solution in DMSO (6.11 mg/ml)
CAS:Nucleic Acid Dye Green I is a DNA-staining dye that has found application in various high resolution assays for the detection of microbial or viral contaminant DNA.Fórmula:C32H37N4SPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:509.73 g/molReagecon Bromophenol Blue Indicator 0.05% Solution
Reagecon's Bromophenol Blue Indicator 0.05% Solution is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. For manual titrations; indicator titrant or analyte change colour and this colour change is by far the most important method of end point detection, in such titrations. A high quality indicator solution such as Reagecon's Bromophenol Blue Indicator 0.05% Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidSpiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 2',7'-dibromo-, 1,1-dioxide
CAS:Fórmula:C19H10Br2O8SCor e Forma:SolidPeso molecular:558.1509Curcumin (Turmeric Yellow)
CAS:Fórmula:C21H20O6Pureza:min. 95%Cor e Forma:Yellowish orange, PowderPeso molecular:368.39