Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
F2006
Human Fibronectin
from human plasma, powder, suitable for cell culture
Sinónimos:
Fibronectina
About This Item
Productos recomendados
Nombre del producto
Fibronectina plasmática humana, lyophilized powder, BioReagent, suitable for cell culture
origen biológico
human plasma
Nivel de calidad
esterilidad
sterile
Línea del producto
BioReagent
Ensayo
≥85% (SDS-PAGE)
Formulario
lyophilized powder
mol peso
450 kDa
envase
pkg of 5 x 5 mg
pkg of 1 mg
pkg of 2 mg
pkg of 5 mg
concentración
>1 mg/mL protein
técnicas
cell culture | mammalian: suitable
cobertura de la superficie
1‑5 μg/cm2
impurezas
HBSAG, none detected
HCV, none detected
HIV-1/HIV-2, none detected
solubilidad
H2O: 1 mg/mL at 37 °C (Store reconstituted solution in working aliquots at -20°C or lower.)
Nº de acceso NCBI
Nº de acceso UniProt
Especificidad de unión
Peptide Source: Collagen
Condiciones de envío
dry ice
temp. de almacenamiento
−20°C
Información sobre el gen
human ... FN1(2335)
¿Está buscando productos similares? Visita Guía de comparación de productos
Descripción general
Aplicación
- Se utiliza en la siembra celular y la diferenciación neuronal [como uno de los componentes del medio de expansión para la resuspensión de las CBSC (células madre sanguíneas del cordón umbilical) y también en el medio de diferenciación][3]
- Se utiliza en cultivo celular (la cámara de cultivo se recubrió con fibronectina para la expresión de las células HEK293)[4]
- Ensayos de extracción de fibronectina (FN) in-vitro[5]
- Especificidad de proteínas[6]
- Utilizada en estudios de migración celular[7]
Acciones bioquímicas o fisiológicas
Precaución
Nota de preparación
Cláusula de descargo de responsabilidad
Código de clase de almacenamiento
11 - Combustible Solids
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
Eyeshields, Gloves, type N95 (US)
Elija entre una de las versiones más recientes:
Certificados de análisis (COA)
¿No ve la versión correcta?
Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Artículos
Fibronectin (FN) plays crucial roles in extracellular matrix fibril assembly and cellular interactions.
Fibronectin (FN) plays crucial roles in extracellular matrix fibril assembly and cellular interactions.
Fibronectin (FN) plays crucial roles in extracellular matrix fibril assembly and cellular interactions.
Fibronectin (FN) plays crucial roles in extracellular matrix fibril assembly and cellular interactions.
Contenido relacionado
Defined culture conditions. Consistent growth of human cancer cell lines in PromoCell’s serum-free/xeno-free Cancer Cell Line Media-XF. Explore over 350 PromoCell products on Sigma.com
-
What is the Department of Transportation shipping information for this product?
1 answer-
Helpful?
-
-
How do I test the wells/flasks that have been coated with fibronectin?
1 answer-
We test the coated culture surface by culturing cells. We compare the adherence of the cells to wells that have been coated with media containing BSA (negative) and media containing 10% FBS (positive). The cell growth should be not less than 50% of the positive control and greater than 50% of the negative control.
Helpful?
-
-
How do I determine how much fibronectin is in solution?
1 answer-
As the product may contain undissolved material, the amount of fibronectin in solution can be determined by UV absorbance. The extinction coefficient for a 1% solution (10 mg/ml) is 13.5 at 280 nm.
Helpful?
-
-
How do I solubilized Fibronectin?
1 answer-
Dissolve at 1 mg/mL in water. Allow to dissolve for at least 30 minutes at 37 °C. A small amount of undissolved material may remain. This will not affect product performance.
Helpful?
-
-
How long can I store fibronectin coated plates, etc?
1 answer-
Fibronectin coated cultureware can be stored for 2-4 weeks at 2-8 °C in a closed sterile container, or in sterile sealable bags.
Helpful?
-
-
How long can I store the fibronectin solution?
1 answer-
The product is good for at least a year at 2-8 °C if kept sterile.
Helpful?
-
-
How do I choose which fibronectin product to use to coat culture surfaces for cell growth?
1 answer-
The species source for the fibronectin used when coating culture surfaces is not important. It is the presence of the RGD binding site that is present in all fibronectins that promotes binding.
Helpful?
-
-
What is the procedure for coating culture surfaces with fibronectin?
1 answer-
To coat culture surfaces: 1. Dilute fibronectin in sterile balanced salt solution and coat the culture surface (1-5 μg/cm2) with a minimal volume. 2. Allow to air dry for at least 45 minutes at room temperature. Excess fibronectin may be removed by aspiration, but this is not necessary.
Helpful?
-
-
What is the difference between Fibronection Products F2006 and F1056?
1 answer-
The difference between Product Nos. F2006 and F1056 is in the purity specifications and endotoxin testing. Product No. F2006 has a purity specification of ≥90% and is not tested for endotoxin contamination. Product No. F1056 has a purity specification of ≥95% and is tested for endotoxin contamination with a specification of ≤100 EU/mg.
Helpful?
-
Active Filters
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