Indicadores
Los indicadores son sustancias utilizadas en titulaciones y otros análisis químicos para señalar un cambio en el pH o en la composición química. Son fundamentales para mediciones precisas tanto en investigación como en entornos industriales. En CymitQuimica, ofrecemos una amplia selección de indicadores diseñados para garantizar precisión y reproducibilidad en aplicaciones de laboratorio, incluidas reacciones ácido-base y redox.
Se han encontrado 575 productos de "Indicadores"
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3-Bodipy-propanoic acid
CAS:<p>Reactive fluorescent labeling reagent</p>Fórmula:C14H15BF2N2O2Forma y color:Red PowderPeso molecular:292.09 g/mol4-Ethylphenol
CAS:<p>Produces a fluorogenic signal in the presence of peroxidase</p>Fórmula:C8H10OPureza:Min. 95%Forma y color:PowderPeso molecular:122.16 g/mol6-Carboxytetramethyl rhodamine
CAS:<p>6-Carboxytetramethyl rhodamine is a fluorescent dye that is used to measure the presence of cancer cells in urine samples. It binds to human protein and has been shown to be a useful probe for fluorescence measurements. 6-Carboxytetramethyl rhodamine has also been used as a fluorescence probe for the detection of proliferative diabetic retinopathy and michaelis–menten kinetics in cyclic peptides.</p>Fórmula:C25H22N2O5Pureza:Min. 95%Forma y color:PowderPeso molecular:430.45 g/molCalmagite [Metal indicator for Ca, Mg etc.]
CAS:Fórmula:C17H14N2O5SForma y color:Red to Dark blue to Black powder to crystalPeso molecular:358.37α-Naphtholphthalein
CAS:Fórmula:C28H18O4Pureza:>98.0%(HPLC)Forma y color:White to Brown powder to crystalPeso molecular:418.45Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]
CAS:Fórmula:C13H14N2O·H2SO4Pureza:>97.0%(N)Forma y color:Gray to Dark blue to Black powder to crystalPeso molecular:312.343-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt
CAS:Fórmula:C20H12N4Na2O6S2Pureza:>95.0%(T)(HPLC)Forma y color:Light yellow to Amber to Dark green powder to crystalPeso molecular:514.44Arsenazo III [Spectrophotometric reagent for U, Th, Zr and other metals, Indicator for the precipitation titration of SO4 with Ba]
CAS:Fórmula:C22H18As2N4O14S2Pureza:>90.0%(T)Forma y color:Dark green to Dark red to Black powder to crystalinePeso molecular:776.36Reactive Red 21 (Remazol Red BB)
CAS:Fórmula:C26H19N4Na3O15S4Pureza:min. 98%Forma y color:Dark red, Powder, PowderPeso molecular:824.68New Methylene Blue N extrapure, 70%
CAS:Fórmula:C18H22ClN3SPureza:70%Forma y color:Dark green to dark brown, PowderPeso molecular:347.91p-Xylenol Blue extrapure AR, 95%
CAS:Fórmula:C23H22O5SPureza:min. 95%Forma y color:Brown to Very Dark Brown, PowderPeso molecular:410.49Curcumin (Turmeric Yellow)
CAS:Fórmula:C21H20O6Pureza:min. 95%Forma y color:Yellowish orange, PowderPeso molecular:368.39Neutral Red (High Purity) ACS, ExiPlus, Multi-Compendial, 85%
CAS:Fórmula:C15H17ClN4Pureza:min. 85%Forma y color:Dark green to brown to black, PowderPeso molecular:288.78Meldolas Blue extrapure
CAS:Fórmula:C18H15ClN2OForma y color:Dark green to black powder, PowderPeso molecular:378.92Xylene Cyanol FF
CAS:Fórmula:C25H27N2NaO6S2Forma y color:Green, Crystalline powderPeso molecular:538.6Resazurin Sodium extrapure AR, 20-30%
CAS:Forma y color:Dark red to Dark green to Black, Powder or Crystalline powder, Clear, ClearSolochrom Dark Blue (Calcon), 50%
CAS:Fórmula:C20H13N2NaO5SForma y color:Dark brown, PowderPeso molecular:416.39Toluidine Blue O, 90%
CAS:Fórmula:C15H16ClN3SForma y color:Dark greenish, PowderPeso molecular:305.83Bromocresol Green (BCG) ACS, ExiPlus, Multi-Compendial
CAS:Fórmula:C21H14Br4O5SForma y color:White to yellow to tan, Powder, Passes testPeso molecular:698.04Azur II
CAS:Fórmula:C31H34Cl2N6S2Forma y color:Greenish black, Crystalline powderPeso molecular:625.68Erythrosin B, 90%
CAS:Fórmula:C20H6I4Na2O5Pureza:min. 90%Forma y color:Red to dark brown, PowderPeso molecular:879.86Azomethine H Monosodium Salt, 97%
CAS:Fórmula:C17H12NO8S2NaPureza:min. 97%Forma y color:Yellow to orange, PowderPeso molecular:445.40Bromocresol Purple ACS, ExiPlus, Multi-Compendial
CAS:Fórmula:C21H16Br2O5SForma y color:Pinkish - brown, Crystalline powderPeso molecular:540.22Cresol Red
CAS:Fórmula:C21H18O5SForma y color:Dark green or brown red, Crystalline powderPeso molecular:382.434-Methoxyazobenzene (4-MAB) extrapure AR, 98%
CAS:Fórmula:C13H12N2OForma y color:Orange brown, PowderPeso molecular:212.25Evans Blue
CAS:Fórmula:C34H24N6O14S4Na4Forma y color:Dark brown to black, Powder to crystals to granulesPeso molecular:960.81Nigrosin (alcohol soluble)
CAS:Fórmula:C12H10N2O2·HClForma y color:Black, PowderPeso molecular:250.68Fast Blue B Salt (DBB)
CAS:Fórmula:C14H12N4O2Cl2·ZnCl2Forma y color:Yellowish green to blackish grey, PowderPeso molecular:475.47Oil Red O for molecular biology, 75%
CAS:Fórmula:C26H24N4OForma y color:Dark brown, PowderPeso molecular:408.49Chromeazurol S (Chromazurol S)
CAS:Fórmula:C23H13Cl2O9SNa3Forma y color:Dark brownish black, PowderPeso molecular:605.28Safranine O
CAS:<p>Safranine O C.I. 50240 (Basic red 2)</p>Fórmula:C20H19N4ClForma y color:Dark green, Crystalline powderPeso molecular:350.844-Phenylazophenol (Solvent Yellow 7, 4-HAB) extrapure, 98%
CAS:Fórmula:C12H10N2OPureza:min. 98%Forma y color:Yellowish brown to gold to orange, PowderPeso molecular:198.23Titan Yellow, 65%
CAS:Fórmula:C28H19N5Na2O6S4Forma y color:Brownish yellow, PowderPeso molecular:695.73Brilliant Cresyl Blue
CAS:Fórmula:C17H20N3OClZnCl2Forma y color:Green, Powder, Clear, BluePeso molecular:385.96Xylenol Orange Tetrasodium Salt ACS
CAS:Fórmula:C31H28N2O13SNa4Forma y color:Red to brown to black, Crystalline compound, Clear, RedPeso molecular:760.59Tetrazolium Violet (high purity) extrapure AR, 98%
CAS:Fórmula:C23H17CIN4Pureza:min. 97%Forma y color:Pale yellow to pale yellowish brown, PowderPeso molecular:384.86Phenol Red ACS, ExiPlus, Multi-Compendial
CAS:Fórmula:C19H14O5SForma y color:Dark red to Dark brown, Powder, Passes testPeso molecular:354.38Methyl Red Sodium Salt (water soluble) ACS, 95%
CAS:Fórmula:C15H14N3NaO2Forma y color:Orange, PowderPeso molecular:291.28Chlorophenol Red
CAS:Fórmula:C19H12Cl2O5SForma y color:Light yellow to green to brown, Powder, ClearPeso molecular:423.27Amaranth (Acid Red 27) (C.I. 16185), 85-95%
CAS:Fórmula:C20H11N2Na3O10S3Forma y color:Reddish brown to dark brown, Powder or CrystalPeso molecular:604.46Bromocresol Green (BCG) extrapure AR
CAS:Fórmula:C21H14Br4O5SForma y color:White to yellow to tan, Powder, Passes testPeso molecular:698.04
![Calmagite [Metal indicator for Ca, Mg etc.]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC0008.webp&w=3840&q=75)
![Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0495.webp&w=3840&q=75)
