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PP0530

GlycoProfile 2-AA Labeling Kit

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Informazioni su questo articolo

UNSPSC Code:
12352200
EC Number:
204-287-5
NACRES:
NA.32


General description

The GlycoProfile labeling kits are designed for efficient labeling of N-linked, O-linked, and glycosyl­phosphatidyl­inositol (GPI) anchored glycans with either 2-aminobenzamide (2-AB) or 2-aminobenzoic acid (anthranilic acid; 2-AA). These small fluorophores increase the spectral absorption of glycans, improving the detection of labeled glycans by HPAE (high-performance anion exchange chromatography), HPLC, and ESI-MS (electrospray mass spectroscopy) methods. Binding is robust and the resulting dye-glycan conjugates are stable, with no degradation during post-labeling analysis.

Application

While 2-AB is slightly less sensitive than 2-AA, it is suitable for downstream glycan analysis by HPAE, HPLC and ESI-MS. Although suitable for the same applications, 2-AA is better suited for SDS-PAGE.
GlycoProfile 2-AA Labeling Kit has been used in the labeling of fluorescently derivatized N-glycans from chinese hamster ovary CHO cells.

Legal Information

GlycoProfile is a trademark of Sigma-Aldrich Co. LLC


Solo come componenti del kit

N° Catalogo
Descrizione

  • Anthranilic acid (2-AA) 2 x 6

  • Dimethyl sulfoxide (DMSO) 2 x 350

  • Acetic acid, glacial 2 x 200

  • Reductant (sodium cyanoborohydride) 2 x 6

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1

Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 1

flash_point_f

302.0 °F - closed cup

flash_point_c

150 °C - closed cup



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