CymitQuimica logo
Indicadores

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.

Productos de "Indicadores"

Ordenar por

productos por página.Hay 567 productos en esta categoría.
  • Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-

    CAS:
    Fórmula:C21H16Br2O5S
    Pureza:97%
    Forma y color:Solid
    Peso molecular:540.2217

    Ref: IN-DA000FJQ

    5g
    26,00€
    10g
    26,00€
    25g
    36,00€
    100g
    97,00€
  • Xylene Cyanol FF extrapure AR, ExiPlus, Multi-Compendial

    CAS:
    Fórmula:C25H27N2NaO6S2
    Forma y color:Green, Crystalline powder
    Peso molecular:538.6

    Ref: SR-75122

    5g
    35,00€
    25g
    68,00€
    100g
    246,00€
  • Alberts Stain B Solution


    Forma y color:Dark brown, Liquid

    Ref: SR-35652

    125ml
    11,00€
    500ml
    27,00€
  • Tiron Monohydrate

    CAS:
    Fórmula:C6H4Na2O8S2·H2O
    Pureza:>98.0%(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:332.21

    Ref: 3B-D0567

    25g
    45,00€
    250g
    221,00€
  • Benzenesulfonic acid, 4-(phenylamino)-, monosodium salt

    CAS:
    Fórmula:C12H10NNaO3S
    Forma y color:Solid
    Peso molecular:271.26747000000006

    Ref: IN-DA00IAVR

    25g
    26,00€
    100g
    54,00€
    500g
    139,00€
  • Magneson

    CAS:
    Fórmula:C12H9N3O4
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:259.22

    Ref: 3B-N0135

    1g
    27,00€
    25g
    44,00€
  • Reagecon Bromocresol Green Indicator 0.04% (w/v) in Methanol


    Reagecon's Bromocresol Green Indicator 0.04% (w/v) 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 Bromocresol Green Indicator 0.1% (w/v) Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.
    Forma y color:Liquid

    Ref: 07-BRCGM05

    500ml
    70,00€
  • 2,6-Dichlorophenol Indophenol Sodium Salt ExiPlus, Multi-Compendial, 98%

    CAS:
    Fórmula:C12H6Cl2NNaO2·2H2O
    Pureza:min.98.0%
    Forma y color:Dark Green, Crystalline powder/Solid
    Peso molecular:326.11

    Ref: SR-35551

    1g
    22,00€
    5g
    31,00€
    25g
    64,00€
  • 3-Bodipy-propanoic acid

    CAS:
    Reactive fluorescent labeling reagent
    Fórmula:C14H15BF2N2O2
    Forma y color:Red Powder
    Peso molecular:292.09 g/mol

    Ref: 3D-FD18989

    10mg
    246,00€
    25mg
    477,00€
    50mg
    734,00€
    100mg
    959,00€
    250mg
    1.128,00€
  • Indocyanine green

    CAS:
    Indocyanine green is a fluorescent dye with a variety of applications in medical imaging. It has been used to diagnose and evaluate the activity of cancer cells and brain functions. Indocyanine green has also been used as an angiographic agent for diagnosis of solid tumours. In addition, it can be used to evaluate liver function and the blood flow in the brain. The biological properties of indocyanine green have not yet been fully elucidated, but it is known that it binds to hepatocyte-like cells in culture and is found at high levels in human serum. This dye shows fluorescence when bound to DNA or RNA, which indicates its possible use as a molecular probe for detecting carcinoma cells.  Indocyanine green is a STT3B inhibitor and has been shown to prevent α-amanitin toxicity in mice (Wang et al, 2023). This means it could be a possible antidote to poisoning by Amanita, such as death cap mushroom Amanita phalloides, which is the cause of over 90% of fatal mushroom poisoning.
    Fórmula:C43H47N2O6S2·Na
    Pureza:(%) Min. 95%
    Forma y color:Green Powder
    Peso molecular:774.96 g/mol

    Ref: 3D-FI10558

    1g
    735,00€
    2g
    1.095,00€
    5g
    1.819,00€
    250mg
    329,00€
    500mg
    517,00€
  • Ref: SR-84778

    100ml
    48,00€
  • Xylenol Orange Tetrasodium Salt ACS, ExiPlus, Multi-Compendial

    CAS:
    Fórmula:C31H28N2O13SNa4
    Forma y color:Blackish, Lustrous crystaline compound, Clear, Red
    Peso molecular:760.59

    Ref: SR-31557

    10g
    26,00€
    25g
    35,00€
  • 5(6)-Carboxyeosin diacetate

    CAS:
    Brominated analog of carboxyfluorescein; singlet oxygen generator
    Fórmula:C25H12Br4O9
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:775.97 g/mol

    Ref: 3D-EC168531

    10mg
    293,00€
    25mg
    430,00€
    50mg
    689,00€
    100mg
    1.094,00€
  • Bromocresol Green (0.04% in ca. 50% Ethanol) [for Titration]

    CAS:
    Fórmula:C21H14Br4O5S
    Forma y color:Light yellow to Amber to Dark green clear liquid
    Peso molecular:698.01

    Ref: 3B-B0114

    500ml
    66,00€
  • Alberts Stain A Solution


    Forma y color:Dark blue, Liquid

    Ref: SR-87279

    125ml
    11,00€
    500ml
    27,00€
  • Reagecon Methyl Orange Screened Indicator 0.1% Alcoholic Solution


    Reagecon's Methyl Orange Screened Indicator 0.1% 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 Methyl Orange Screened Indicator 0.1% Alcoholic Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.
    Forma y color:Liquid

    Ref: 07-MOS05

    500ml
    94,00€
  • Sodium 2-nitrophenolate

    CAS:
    Fórmula:C6H5NNaO3
    Pureza:95%
    Forma y color:Solid
    Peso molecular:162.09857

    Ref: IN-DA003B9E

    5g
    29,00€
    25g
    26,00€
    100g
    56,00€
    500g
    77,00€
  • Bromophenol Blue (0.1% in ca. 50% Ethanol) [for Titration]

    CAS:
    Fórmula:C19H10Br4O5S
    Forma y color:Orange to Brown to Dark red clear liquid
    Peso molecular:669.96

    Ref: 3B-B0118

    500ml
    47,00€
  • THORIN

    CAS:
    Fórmula:C16H13AsN2NaO10S2
    Pureza:90%
    Peso molecular:555.3232

    Ref: IN-DA00BXCI

    1g
    164,00€
    100mg
    57,00€
    250mg
    82,00€
  • Ref: SR-98932

    5g
    33,00€
    25g
    77,00€