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Key Documents

D9885

Sigma-Aldrich

DEAE-Dextran hydrochloride

powder

Synonyme(s) :

Diethylaminoethyl-dextran hydrochloride

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About This Item

Numéro CAS:
9064-91-9
Numéro MDL:
MFCD00081561
Code UNSPSC :
12352201
Nomenclature NACRES :
NA.25

Source biologique

bacterial (Leuconostoc mesenteroides)

Forme

powder

Ampleur du marquage

~3.2% nitrogen

Plage de pH utile

4.0 - 6.0

Solubilité

H2O: soluble 100 mg/mL, clear, colorless to faintly yellow

Température de stockage

room temp

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Application

DEAE-Dextran 500, a polycationic stabilizing molecule and transfection reagent, is used in the development of sustained release protein delivery and nucleic acid transfection systems. DEAE-Dextran 500 may be used for cell immobilization in biosensors.

Notes préparatoires

Prepared from dextran of average mol. wt. 500,000

Autres remarques

To gain a comprehensive understanding of our extensive range of Dextrans for your research, we encourage you to visit our Carbohydrates Category page.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

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Dextran solution from Leuconostoc mesenteroides 20 % (w/w) (Autoclaved)

Sigma-Aldrich

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Q-Dextran average mol wt 4,000

Sigma-Aldrich

19534

Q-Dextran

DEAE-dextran transfection of mammalian cultured cells.
E T Schenborn et al.
Methods in molecular biology (Clifton, N.J.), 130, 147-153 (1999-12-10)
Anita Bogdanov et al.
Antimicrobial agents and chemotherapy, 58(1), 405-413 (2013-11-06)
Chlamydiae are obligate intracellular bacteria that propagate in the inclusion, a specific niche inside the host cell. The standard method for counting chlamydiae is immunofluorescent staining and manual counting of chlamydial inclusions. High- or medium-throughput estimation of the reduction in
Nattamon Niyomdecha et al.
Heliyon, 6(6), e04050-e04050 (2020-06-13)
Niclosamide has been known to inhibit a number of pH-dependent viruses via the neutralization of endosomal acidic pH. It has also been shown to disrupt the mTORC1 signaling pathway. The replication of many viruses requires mTORC1 activation. Here, we investigated
Shingo Kikuchi et al.
International journal of pharmaceutics, 386(1-2), 149-155 (2009-11-20)
A multivariate statistical technique was applied to designing a tablet for the sustained release over 24h of diltiazem hydrochloride, a model highly water-soluble drug. Tablets of a hydrophilic matrix composed of dextran derivatives and hypromellose were prepared. The formulations were
J Zarate et al.
Journal of microencapsulation, 28(7), 614-620 (2011-07-12)
Bovine serum albumin (BSA) loaded calcium alginate microparticles (MPs) produced in this study by a w/o emulsification and external gelation method exhibited spherical and fairly smooth and porous morphology with 1.052 ± 0.057 µm modal particle size. The high permeability of the calcium
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Dextran and Polysaccharides Overview

Dextrans are polysaccharides with molecular weights ≥1,000 Dalton, featuring a linear backbone of α-linked d-glucopyranosyl repeating units.

Dextran and Polysaccharides Overview

Dextrans are polysaccharides with molecular weights ≥1,000 Dalton, featuring a linear backbone of α-linked d-glucopyranosyl repeating units.

Dextran and Polysaccharides Overview

Dextrans are polysaccharides with molecular weights ≥1,000 Dalton, featuring a linear backbone of α-linked d-glucopyranosyl repeating units.

Dextran and Polysaccharides Overview

Dextrans are polysaccharides with molecular weights ≥1,000 Dalton, featuring a linear backbone of α-linked d-glucopyranosyl repeating units.

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