Yahoo Search Búsqueda en la Web

Entrar

  1. Anuncios

    relacionados con: toluidine blue o
  2. sigmaaldrich.com

    Toluidine Blue O

    Act Now

    Search over 300,000 products and 500 service solutions for your research needs. Available today at SigmaAldrich.com

    Tech service & Support · Superior Customer Service · Wide Selection

  3. www.amazon.com/Industrial&/Scientific

    Shop toluidine blue o - Amazon.com Official Site

    Find deals and low prices on toluidine blue o at Amazon.com. Browse & discover thousands of brands. Read customer reviews & find best sellers

Resultado de búsqueda

  1. www.sigmaaldrich.com › MX › esToluidine Blue O Technical grade | 92-31-9 - MilliporeSigma

    Toluidine Blue O (TBO) is a thiazine dye of the quinone-imine family and is cationic in nature. It has been employed in polychromatic staining of paraffin embedded plant cell walls. It is a metachromatic dye suitable for a wide variety of histological staining procedures.

  2. www.sigmaaldrich.com › MX › esToluidine blue O (C.I.52040) | 92-31-9 - MilliporeSigma

    Toluidine blue O (C.I. 52040) for microscopy Certistain ® is adry dye that is used for the preparation of a staining solution for staining nuclei and for visualization of metachromasia. As a CERTISTAIN ® dye it is chemically quality-certified according to highest standards and strict specifications.

  3. en.wikipedia.org › wiki › Toluidine_blueToluidine blue - Wikipedia

    Toluidine blue solution is used in testing for lignin, a complex organic molecule that bonds to cellulose fibres and strengthens and hardens the cell walls in plants. A positive toluidine blue test causes the solution to turn from blue to blue-green. [1] . A similar test can be performed with phloroglucinol - HCl solution, which turns red.

    • C₁₅H₁₆N₃S⁺
    • .mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}92-31-9

  4. www.ncbi.nlm.nih.gov › pmc › articlesToluidine blue: A review of its chemistry and clinical utility

    Toluidine blue (also known as tolonium chloride) is an acidophilic metachromatic dye that selectively stains acidic tissue components (sulfates, carboxylates, and phosphate radicals). Toluidine blue (TB) has an affinity for nucleic acids, and therefore binds to nuclear material of tissues with a high DNA and RNA content.[ 2 ]

    • Gokul Sridharan, Akhil A Shankar
    • 10.4103/0973-029X.99081
    • 2012
    • May-Aug 2012

  5. Videos

    Ver todo

  6. www.sciencedirect.com › science › articleToluidine blue staining for cell and tissue biology ...

    1 de feb. de 2019 · Introduction. Toluidine blue O (TB) (C.I. 52040; mw = 305.83) is a thiazine cationic dye widely used as a biological stain since it has been discovered by William Perkin in 1856. This dye is soluble in water and in ethanol and reveals basophilia on substrates containing available anionic radicals.

    • Benedicto de Campos Vidal, Maria Luiza S. Mello
    • 2019

  7. es.wikipedia.org › wiki › Azul_de_toluidinaAzul de toluidina - Wikipedia, la enciclopedia libre

    El azul de toluidina o cloruro de tolonio (según el INN ), a veces abreviado como TBO) es un colorante catiónico (básico) metacromático de color azul, utilizado en histología y algunas veces en el ambiente clínico. El compuesto es un derivado del aminotoluol, compuesto homólogo de la anilina derivada del toluol.

  8. www.merckmillipore.com › INTL › esAzul de toluidina O (C.I.52040) CAS 92-31-9 | 104172 - Merck

    Toluidine blue O (C.I. 52040) for microscopy Certistain® is a dry dye that is used for the preparation of a staining solution for staining nuclei and for visualization of metachromasia. As a CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications.