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Key Documents

Q50120

Sigma-Aldrich

QAE Sephadex® A-50 chloride form

Synonym(s):

Diethyl-(2-hydroxypropyl)aminoethyl Sephadex®

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About This Item

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

bead size

40-125 μm (dry)

pore size

~200,000 Da exclusion limit

operating pH

2-10

capacity

2.6-3.4 meq/g ion exchange capacity

compatibility

mode of use strong anion exchange chromatography

General description

Q50120-100G′s updated product number is GE17-0200-01

Application

QAE Sephadex® is used in protein chromatography, ion exchange chromatography, anion exchange media, resins and separation media. QAE Sephadex® has been used to develop methods to detect copper in water samples, resveratrol in beer, and indomethacin in both pharmaceuticals and urine samples.

Legal Information

Sephadex is a registered trademark of Cytiva

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Purification and properties of protein methylase II.
S Kim
Archives of biochemistry and biophysics, 157(2), 476-484 (1973-08-01)
Characterization of an Apple Polygalacturonase-Inhibiting Protein (PGIP) That Specifically Inhibits an Endopolygalacturonase (PG) Purified from Apple Fruits Infected with <I>Botryosphaeria dothidea</I>.
Lee, D.H., et al.
Journal of microbiology and biotechnology, 16(8), 1192-1200 (2006)
Variable dependence on protein kinase stimulatory modulator for cyclic GMP stimulation of histone phosphorylation by rat liver cyclic GMP-dependent protein kinase.
C W Mackenzie et al.
Biochemical and biophysical research communications, 88(2), 462-469 (1979-05-28)
S J Podlasek et al.
Clinical chemistry, 35(1), 69-73 (1989-01-01)
The bacterial thrombolytic agent streptokinase binds to human, porcine, and chicken lactate dehydrogenase (EC 1.1.1.27; LD) isoenzyme subunit M, but not to the H or C subunits. There is amino acid sequence homology between LD and the streptokinase binding site
F Taylor et al.
Blood, 78(2), 357-363 (1991-07-15)
Activated protein C is a plasma anticoagulant. For activated protein C to function as an anticoagulant, it must form a complex with protein S. Protein S anticoagulant activity is neutralized by formation of a reversible complex with C4b binding protein

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