MES, solución de tampón de 1,0 M, pH 5,5

CAS: 145224-94-8 | C6H15NO5S | 213.248 g/mol

Número de catálogo	Cantidad
J63341.AP también denominado J63341-AP	500 mL

Número de catálogo J63341.AP

también denominado J63341-AP

Precio (USD)

Cantidad:

500 mL

Pedido a granel o personalizado

Identificadores químicos

CAS145224-94-8

IUPAC Name4-(2-sulfonatoethyl)morpholin-4-ium

Molecular FormulaC6H13NO4S

InChI KeySXGZJKUKBWWHRA-UHFFFAOYSA-N

SMILES[O-]S(=O)(=O)CC[NH+]1CCOCC1

Especificaciones Specification Sheet

Appearance (Color)Clear colorless to pale yellow

FormLiquid

CommentComponent is dissolved in UV treated 18.2 megohm-cm ± 1 water, followed by pH adjustment and filtered through sub-micron filter.

pH5.5 ± 0.2

MES is used as a buffering agent in biology and biochemistry. It is utilized for resolving very small proteins on bis-tris gels. It is mainly used as a biological buffer in plant cell cultures. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Aplicaciones
Se utiliza MES como agente tamponador en biología y bioquímica. Se utiliza para resolver proteínas muy pequeñas en geles bis-tris. Se utiliza principalmente como tampón biológico en cultivos de células vegetales. Las soluciones de tampón se utilizan como medio para mantener el pH a un valor casi constante en una amplia variedad de aplicaciones químicas.

Solubilidad
Miscible con agua.

Notas
Incompatible con agentes oxidantes fuertes.

RUO – Research Use Only

General References:

Benvidi, A.; Rajabzadeh, N.; Mazloum-Ardakani, M.; Heidari, M. M. Comparison of impedimetric detection of DNA hybridization on chemically and electrochemically functionalized multi-wall carbon nanotubes modified electrode. Sens. Actuators, B 2015, 207, 673-682.
Evtugyn, G.; Porfireva, A.; Stepanova, V.; Budnikov, H. Electrochemical Biosensors Based on Native DNA and Nanosized Mediator for the Detection of Anthracycline Preparations. Electroanalysis 2015, 27 (3), 629-637.