Indicators
Indicators are substances used in titrations and other chemical analyses to signal a change in pH or chemical composition. They are vital for precise measurement in both research and industrial settings. CymitQuimica offers a comprehensive selection of indicators designed for accuracy and reproducibility in laboratory applications, including acid-base and redox reactions.
Found 575 products of "Indicators"
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4-Hydroxyphenethyl alcohol
CAS:Produces a fluorogenic signal in the presence of peroxidaseFormula:C8H10O2Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:138.16 g/molICG-alkyne
CAS:The non-invasive near-infrared fluorescence imaging dye ICG is used in ophthalmologic angiography to determine cardiac output and liver blood flow and function. The ICG alkyne can be used to label azido functionalised biomolecules eg glycans, lipids and peptides via click chemistry protocols.Formula:C48H53N3O4SPurity:Min. 95%Color and Shape:PowderMolecular weight:768 g/molVariamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]
CAS:Formula:C13H14N2O·H2SO4Purity:>97.0%(N)Color and Shape:Gray to Dark blue to Black powder to crystalMolecular weight:312.34Calmagite [Metal indicator for Ca, Mg etc.]
CAS:Formula:C17H14N2O5SColor and Shape:Red to Dark blue to Black powder to crystalMolecular weight:358.37α-Naphtholphthalein
CAS:Formula:C28H18O4Purity:>98.0%(HPLC)Color and Shape:White to Brown powder to crystalMolecular weight:418.45Arsenazo III [Spectrophotometric reagent for U, Th, Zr and other metals, Indicator for the precipitation titration of SO4 with Ba]
CAS:Formula:C22H18As2N4O14S2Purity:>90.0%(T)Color and Shape:Dark green to Dark red to Black powder to crystalineMolecular weight:776.362,6-Dichloroindophenol Sodium Salt Dihydrate
CAS:Formula:C12H6Cl2NNaO2·2H2OPurity:>95.0%(T)Color and Shape:Green to Dark green powder to crystalMolecular weight:326.10Nuclear Fast Red
CAS:Formula:C14H8NNaO7SColor and Shape:Dark brown to maroon, powderMolecular weight:357.27Reactive Red 21 (Remazol Red BB)
CAS:Formula:C26H19N4Na3O15S4Purity:min. 98%Color and Shape:Dark red, PowderMolecular weight:824.68New Methylene Blue N extrapure, 70%
CAS:Formula:C18H22ClN3SPurity:70%Color and Shape:Dark green to dark brown, PowderMolecular weight:347.91p-Xylenol Blue extrapure AR, 95%
CAS:Formula:C23H22O5SPurity:min. 95%Color and Shape:Brown to Very Dark Brown, PowderMolecular weight:410.49Curcumin (Turmeric Yellow)
CAS:Formula:C21H20O6Purity:min. 95%Color and Shape:Yellowish orange, PowderMolecular weight:368.39Neutral Red (High Purity) ACS, ExiPlus, Multi-Compendial, 85%
CAS:Formula:C15H17ClN4Purity:min. 85%Color and Shape:Dark green to brown to black, PowderMolecular weight:288.78Meldolas Blue extrapure
CAS:Formula:C18H15ClN2OColor and Shape:Dark green to black powder, PowderMolecular weight:378.92Xylene Cyanol FF
CAS:Formula:C25H27N2NaO6S2Color and Shape:Green, Crystalline powderMolecular weight:538.6Resazurin Sodium extrapure AR, 20-30%
CAS:Color and Shape:Dark red to Dark green to Black, Powder or Crystalline powder, Clear, ClearSolochrom Dark Blue (Calcon), 50%
CAS:Formula:C20H13N2NaO5SColor and Shape:Dark brown, PowderMolecular weight:416.39Toluidine Blue O, 90%
CAS:Formula:C15H16ClN3SColor and Shape:Dark greenish, PowderMolecular weight:305.83Bromocresol Green (BCG) ACS, ExiPlus, Multi-Compendial
CAS:Formula:C21H14Br4O5SColor and Shape:White to yellow to tan, Powder, Passes testMolecular weight:698.04Azur II
CAS:Formula:C31H34Cl2N6S2Color and Shape:Greenish black, Crystalline powderMolecular weight:625.68Janus Green B (JG-B), 65%
CAS:Formula:C30H31ClN6Color and Shape:Dark brownish black, PowderMolecular weight:511.07Azomethine H Monosodium Salt, 97%
CAS:Formula:C17H12NO8S2NaPurity:min. 97%Color and Shape:Yellow to orange, PowderMolecular weight:445.40Bromocresol Purple ACS, ExiPlus, Multi-Compendial
CAS:Formula:C21H16Br2O5SColor and Shape:Pinkish - brown, Crystalline powderMolecular weight:540.22Cresol Red
CAS:Formula:C21H18O5SColor and Shape:Dark green or brown red, Crystalline powderMolecular weight:382.434-Methoxyazobenzene (4-MAB) extrapure AR, 98%
CAS:Formula:C13H12N2OColor and Shape:Orange brown, PowderMolecular weight:212.25Evans Blue
CAS:Formula:C34H24N6O14S4Na4Color and Shape:Dark brown to black, Powder to crystals to granulesMolecular weight:960.81Nigrosin (alcohol soluble)
CAS:Formula:C12H10N2O2·HClColor and Shape:Black, PowderMolecular weight:250.68Fast Blue B Salt (DBB)
CAS:Formula:C14H12N4O2Cl2·ZnCl2Color and Shape:Yellowish green to blackish grey, PowderMolecular weight:475.47Oil Red O for molecular biology, 75%
CAS:Formula:C26H24N4OColor and Shape:Dark brown, PowderMolecular weight:408.49Chromeazurol S (Chromazurol S)
CAS:Formula:C23H13Cl2O9SNa3Color and Shape:Dark brownish black, PowderMolecular weight:605.28Safranine O
CAS:Safranine O C.I. 50240 (Basic red 2)
Formula:C20H19N4ClColor and Shape:Dark green, Crystalline powderMolecular weight:350.844-Phenylazophenol (Solvent Yellow 7, 4-HAB) extrapure, 98%
CAS:Formula:C12H10N2OPurity:min. 98%Color and Shape:Yellowish brown to gold to orange, PowderMolecular weight:198.23Brilliant Green
CAS:Formula:C27H34N2O4SColor and Shape:Green, Crystalline powderMolecular weight:482.63Titan Yellow, 65%
CAS:Formula:C28H19N5Na2O6S4Color and Shape:Brownish yellow, PowderMolecular weight:695.73Azomethine H Monosodium Salt Hydrate, 97%
CAS:Formula:C17H12NO8S2Na·XH2OPurity:min. 97%Color and Shape:Yellow to orange, PowderMolecular weight:445.40Xylenol Orange Tetrasodium Salt ACS
CAS:Formula:C31H28N2O13SNa4Color and Shape:Red to brown to black, Crystalline compound, Clear, RedMolecular weight:760.59Tetrazolium Violet (high purity) extrapure AR, 98%
CAS:Formula:C23H17CIN4Purity:min. 97%Color and Shape:Pale yellow to pale yellowish brown, PowderMolecular weight:384.86Brilliant Blue FCF (Erioglaucine Disodium Salt)
CAS:Formula:C37H34Na2N2O9S3Color and Shape:Dark purple, PowderMolecular weight:792.85Phenol Red ACS, ExiPlus, Multi-Compendial
CAS:Formula:C19H14O5SColor and Shape:Dark red to Dark brown, Powder, Passes testMolecular weight:354.38Methyl Red Sodium Salt (water soluble) ACS, 95%
CAS:Formula:C15H14N3NaO2Color and Shape:Orange, PowderMolecular weight:291.28Chlorophenol Red
CAS:Formula:C19H12Cl2O5SColor and Shape:Light yellow to green to brown, Powder, ClearMolecular weight:423.27Amaranth (Acid Red 27) (C.I. 16185), 85-95%
CAS:Formula:C20H11N2Na3O10S3Color and Shape:Reddish brown to dark brown, Powder or CrystalMolecular weight:604.46Bromocresol Green (BCG) extrapure AR
CAS:Formula:C21H14Br4O5SColor and Shape:White to yellow to tan, Powder, Passes testMolecular weight:698.04
![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)
![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)
