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DFF100

Sigma-Aldrich

DEAE–Sepharose

Fast Flow

Synonym(s):

Diethylaminoethyl–Sepharose

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
47101511
NACRES:
NA.56

Quality Level

form

suspension

technique(s)

affinity chromatography: suitable

matrix

6% cross-linked agarose

bead size

45-165 μm (wet)

pore size

~4,000,000 Da exclusion limit

pH

2—12

capacity

110-160 μeq/mL binding capacity(gel volume)

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General description

DFF100-500Ml′s update product number is GE17-0709-01

Application

DEAE-Sepharose has been used in:
  • anion exchange chromatography
  • to screen polyisoprenyl phosphate phosphatase activity
  • to purify isoinhibitors
  • for the purification of human immunodeficiency virus (HIV)
  • glycoprotein envelope (gp140 env)

DEAE-Sepharose is used in affinity chromatography, protein chromatography and ion exchange chromatography. DEAE-Sepharose has been used to study pathogenesis of human disease and to develop a new assay for detecting the toxins of pathogenic strains of Clostridium difficile.

Biochem/physiol Actions

Diethylaminoethyl-sepharose (DEAE-sepharose) is a strong anion exchange column, where DEAE covalently binds to sepharose.

Legal Information

Sepharose is a trademark of Cytiva

replaced by

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

100.4 - 109.4 °F

flash_point_c

38 - 43 °C

ppe

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Effective Purification Procedure of <I>Aspergillus oryzae</I> α−Amylase from Solid State Fermentation Cultures Including Concanavalin-A Sepharose
Terebiznik, M.R., et al.
Journal of Food Biochemistry, 19(5), 341-354 (1995)
M K Magnusson et al.
Journal of virology, 75(16), 7280-7289 (2001-07-20)
For efficient and versatile use of adenovirus (Ad) as an in vivo gene therapy vector, modulation of the viral tropism is highly desirable. In this study, a novel method to genetically alter the Ad fiber tropism is described. The knob
Rapid high-level production of functional HIV broadly neutralizing monoclonal antibodies in transient plant expression systems
Rosenberg Y, et al.
Testing, 8(3), e58724-e58724 (2013)
Growth cone collapse and neurite retraction from cultured <I>Helisoma</I> neurons in response to antibody Fab fragments against an extracellular matrix protein.
Miller, J.D., et al.
Dev. Brain Res., 79(2), 203-218 (1994)
Valérie Molinier-Frenkel et al.
Journal of virology, 76(1), 127-135 (2001-12-12)
The capacity of recombinant adenoviruses (rAd) to induce immunization against their transgene products has been well documented. In the present study, we evaluated the vaccinal adjuvant role of rAd independently of its vector function. BALB/c mice received one subcutaneous injection

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