Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos clave

03553

Supelco

Griess′ reagent for nitrite

for microscopy

Sinónimos:

Griess-Ilosvays Reagent for nitrate, Lunge’s Reagent

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Número MDL:
MFCD01866819
Código UNSPSC:
12164500
NACRES:
NA.21

grado

for microscopy

Formulario

liquid

impurezas

2-naphthylamine
 acetic acid

índice de refracción

n20/D 1.353

densidad

1.037 g/mL at 20 °C

idoneidad

suitable for microscopy

aplicaciones

food and beverages
general analytical

Descripción general

The Griess reagent is used for the quantitative analysis of nitrite ions. Present nitrite (as well as nitrate) ions will form a pink diazo dye by diazonium coupling reaction with N-(1-Naphthyl)ethylenediamine. The concentration of nitrite (or nitrate) ions is proportional to the color intensity of the resulting red solution.

Pictogramas

Health hazardCorrosion
GHS08,GHS05

Palabra de señalización

Danger

Frases de peligro

H314,H350

Clasificaciones de peligro

Carc. 1A - Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCB9005
BCBZ2918
BCBT1248
BCBT1571

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Su Young Chae et al.
Biomaterials, 25(5), 843-850 (2003-11-12)
Pancreatic islets and insulinoma cells are particularly vulnerable to serious damage by cytotoxic nitric oxide (NO) and/or oxidative stress, most probably due to their low expression levels of antioxidant enzymes. This cellular damage has been regarded as one of major
Qing-Li Wu et al.
Journal of immunology (Baltimore, Md. : 1950), 182(11), 6771-6778 (2009-05-21)
The Emu-TCL1 transgenic mouse spontaneously develops a CD5(+) B cell lymphoproliferative disorder similar to human chronic lymphocytic leukemia (CLL). Given the ineffectual T cell antitumor responses in this mouse model of CLL, we sought to determine whether combined treatment with
A Campos-Neto et al.
Journal of immunology (Baltimore, Md. : 1950), 160(5), 2037-2041 (1998-03-14)
It has been proposed that the induction of cellular immunity and resistance to intracellular pathogens is dependent upon CD40 ligand (CD40L). In the present study we show that this proposal is not ubiquitously supported. Mice genetically deficient in CD40L (CD40LKO)
Anne M Sanders et al.
BMC cancer, 10, 121-121 (2010-04-02)
Spontaneous Regression/Complete Resistant (SR/CR) mice are a colony of cancer-resistant mice that can detect and rapidly destroy malignant cells with innate cellular immunity, predominately mediated by granulocytes. Our previous studies suggest that several effector mechanisms, such as perforin, granzymes, or
Lei Qiu et al.
Immunology, 128(1 Suppl), e325-e334 (2008-11-20)
Using two-dimensional sodium dodecyl sulphate-polyacrylamide gel electrophoresis, we found that copper/zinc superoxide dismutase (Cu/Zn-SOD, SOD-1) was induced in constructed CCR5 stably transfected HEK 293 cells, but not in mock cells, treated with CCL5. CCL5-induced SOD-1 expression was also confirmed in

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico