The gateway to thousands of research services and custom products. casNumber.value : '...' }}, $9.99 Ground shipping (In continental US only.). The melting point is approx. You can select and customize services for peak efficiency, quality, and accelerated innovation. MES sodium salt is a buffering agent used in biochemistry and molecular biology that was selected and described by Good et al. VWR is your complete source for workplace supplies. Contact us at It is a zwitterionic, morpholinic buffer that is useful for a pH range of 5.5 – 6.7 and commonly used for cell culture media, as a running buffer in electrophoresis, and for protein purification in chromatography. Contact VWR Custom Manufacturing Services at 1.800.932.5000 or Para añadir productos a su cesta, introduzca la cantidad y haga clic en Añadir a la cesta. Si busca el asesoramiento de expertos y tener acceso a una amplia gama de fases especializadas y difíciles de encontrar, los expertos de Avantor® le ayudarán. Nos ocupamos del abastecimiento, producción, pruebas y documentación de sus productos químicos. MES solution. Providing a wide range of specialized services and digital solutions to help you solve complex challenges. MES is used as a buffering agent in biology and biochemistry. Cite. We use operational excellence to deliver solutions that enable research, testing, production, and commercialization across the globe. MES is often known as one of the original Good's buffers. Acceda a nuestra biblioteca de aplicaciones aquí. © 2020 VWR International, LLC. A zwitterionic buffer useful in the pH range of 5.5-6.5. For example, the bicarbonate buffering system is used to regulate the pH of b… We’ve built our reputation on consistent, comprehensive mastery of day-to-day operations, allowing lab, clinical, and production environments to focus their high-value resources on core scientific priorities. Absorbance (100 mM, H2O, 260 nM):≤0.05. © 2020 FORTUNE Media IP Limited All rights reserved. Dependable -80C storage with a focus on sustainability without sacrificing sample protection. Avantor Services provides a wide range of specialized services and digital solutions to help you solve complex challenges. MES buffer is a Good's buffer that is remarkably stable both chemically and enzymatically. Your session has expired. It is toxic towards plants at high concentrations, but can be used in culture media at lower concentrations for plants. Nuestra cartera se utiliza prácticamente en todas las etapas importantes de investigación, desarrollo y producción en las industrias a las que servimos. To add items to your cart, enter a quantity and click Add to Cart. VWR®'s cell culture portfolio provides all the essential instruments, tailored to the needs of your cell biology processes. Reproduction of any materials from the site is strictly forbidden without permission. High-quality chemicals and services, customized to your product or manufacturing needs... VWR enables the advancement of science by providing high-quality chemicals and services, customized to your product or manufacturing needs. Fabricamos lo que necesite. As our customers’ needs have evolved, so have our capabilities. Synonyms include: 2-morpholinoethanesulfonic acid; 2-(4-morpholino)ethanesulfonic acid; 2-(N-morpholino)ethanesulfonic acid; 2-(4-morpholino)ethanesulfonic acid; MES; MES hydrate; and morpholine-4-ethanesulfonic acid hydrate. It has pKa value of 6.15 at 20 °C. El Grupo basan es uno de los principales distribuidores de productos y servicios para entornos críticos, y lo ha sido durante más de 30 años. The pH (and pKa at ionic strength I≠0) of the buffer solution changes with concentration and temperature, and this effect may be predicted using online calculators. We continue to set science in motion to create a better world by providing you with the right solutions to keep moving forward. Una de nuestras mayores fortalezas es tener una infraestructura global que está estratégicamente ubicada para satisfacer las necesidades de todos nuestros clientes. Has a pKa of 6.10 at 25°C. So much has changed during this unprecedented time, except your ability to count on Avantor. Due to low ionic mobility, MES is regarded as an excellent buffer for use in capillary electrochromatography. Learn more about MES, 0.5M buffer soln., pH 7.0. Durable, low-linting, & available in white or blue. So much has changed during this unprecedented time, except your ability to count on Avantor. Encuentre sus Certificados de Análisis y Fichas de Datos de Seguridad en un click y descárguese ahora sus documentos... Si necesita contactar con nosotros, haga clic aquí y le devolvemos la llamada, Actualización de la respuesta de Avantor a la pandemia COVID-19. MES sodium salt can be mixed with MES free acid or MES free acid monohydrate to attain desired pH. VWR is ready to support your production facility with reliable access to raw materials and essential supplies. For your security, we have logged you out. MES is often used in buffered culture media for bacteria, yeast, and mammalian cells. Impulsamos la ciencia para crear un mundo mejor. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. | Privacy. VWR le ofrece una serie de servicios nuevos para maximizar sus operaciones, reducir los costes y gestionar su laboratorio eficazmente. [2] MES is also useful as a non-coordinating buffer in chemistry involving metal ions, as many common buffers (e.g. [2] Actual tests may differ. The buffer choosing proces... {{ currentSelection && currentSelection.sku ? ¿Necesita saber más sobre cromatografía y HPLC? Contact with this buffer is hazardous;[4] skin or eye exposure should be cleaned well with water and medical aid should be sought in the case of eye exposure, swallowing or inhalation of dust.

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