Weigh out the required amount of dry powder and suspend it in the buffer of choice. Although the swelling volume will be specific to the binding buffer used, generally 1 gram of powder will swell to 25 mL final volume of medium. Excess binding buffer should be used. Swell the resin for 1-2 days at room temperature or 2 hours at 100°C over boiling water. After swelling, wash the resin on a Buchner funnel with binding buffer. Prepare a slurry with 75% swelled medium/25% binding buffer.
A50120
DEAE–Sephadex®
Sinónimos:
Diethylaminoethyl Sephadex®
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
En este momento no podemos mostrarle ni los precios ni la disponibilidad
Productos recomendados
form
powder
Quality Level
technique(s)
protein purification: suitable
matrix
cross-linked dextran
bead size
40-125 μm (dry)
pore size
~200,000 Da exclusion limit
pH
2—12
capacity
3-4 meq/g binding capacity
Categorías relacionadas
General description
A50120-100G′s updated product number is GE17-0180-01
A50120-500G′s updated product number is GE17-0180-02
A50120-500G′s updated product number is GE17-0180-02
Application
DEAE Sephadex can be used in ion exchange chromatography for purifying and isolating proteins. In has been used to identify and label an insulin activated nitric oxide synthase inhibitor (protein) in acute myocardial infarction (AMI) patients.
Legal Information
Sephadex is a registered trademark of Cytiva
replaced by
Referencia del producto
Descripción
Precios
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Elija entre una de las versiones más recientes:
Certificados de análisis (COA)
Lot/Batch Number
¿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
J P Rapp et al.
Hypertension (Dallas, Tex. : 1979), 6(4), 519-525 (1984-07-01)
Dahl salt-sensitive (S) rats which are susceptible to hypertension have lower urinary kallikrein excretion than salt-resistant (R) rats which are not susceptible. Some physicochemical characteristics of partially purified urinary kallikrein were compared between the S and R strains. The isoelectric
L C Teh et al.
Vox sanguinis, 67(1), 8-13 (1994-01-01)
An ion exchange medium, DEAE-Fractogel 650M, can be used to capture factor VIII (FVIII) directly from plasma. Previous reports have focussed on the use of this medium to capture FVIII from cryoprecipitate. In this report, citrate phosphate dextrose plasma was
Effect of heme orientation on the reduction potential of cytochrome b5.
F A Walker et al.
Journal of the American Chemical Society, 110(18), 6234-6240 (1988-08-01)
R Hao et al.
The Journal of biological chemistry, 266(8), 5135-5139 (1991-03-15)
L-Glutamate decarboxylase, an enzyme under the control of the asexual developmental cycle of Neurospora crassa, was purified to homogeneity from conidia. The purification procedure included ammonium sulfate fractionation and DEAE-Sephadex and cellulose phosphate column chromatography. The final preparation gave a
T A Bektemirov et al.
Voprosy virusologii, (5)(5), 615-618 (1980-09-01)
The time course of RK-13 cell growth on a microcarrier DEAE-sephadex A-50 treated by different methods was studied. Treatment of the microcarrier according to the modified method was shown to provide the best conditions for cell attachment and growth. Herpes
-
What is the procedure for swelling Product A50120, DEAE-Sephadex® resin?
1 answer-
Helpful?
-
-
What procedures are used for elution when using Product A50120, DEAE-Sephadex® resin?
1 answer-
For DEAE Sephadex, elution is achieved using either an increasing salt gradient or a decreasing pH gradient.
Helpful?
-
-
What is the Department of Transportation shipping information for this product?
1 answer-
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.
Helpful?
-
-
How can Product A50120, DEAE-Sephadex® resin be regenerated?
1 answer-
Regeneration is generally accomplished by washing with high ionic strength buffer or decreasing/increasing pH. The resin is then re-equilibrated in binding buffer.
Helpful?
-
-
How can Product A50120, DEAE-Sephadex® resin, be stored?
1 answer-
Store swollen medium refrigerated in the presence of a preservative such as 20% Ethanol. Sodium azide or thimerosal should not be used.
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
