The components of this kit are sufficient for 36 assays and include 2-Aminobenzamide, DMSO, Glacial Acetic Acid, and Sodium Cyanoborohydride as a reductant. This kit does not include the clean-up cartridges, product G4548, which are required for use. These are preset quantities. Please see the link below to review the product datasheet:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/610/790/pp0520bul.pdf
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PP0520
GlycoProfile™ 2-AB Labeling Kit
Synonym(e):
2-AB Labeling Kit
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1 KIT
629,00 €
629,00 €
Voraussichtliches Versanddatum26. März 2025
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1 KIT
629,00 €
About This Item
UNSPSC-Code:
12352200
NACRES:
NA.32
629,00 €
Voraussichtliches Versanddatum26. März 2025
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Allgemeine Beschreibung
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.
Anwendung
GlycoProfile™ 2-AB Labeling Kit has been used for the labelling of N-linked glycans from human IgG, Bovine fetuin, and[1] human epididymis protein 4.[2] It has also been used for labelling free oligosaccharides from mouse spleen.[3]
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.
Rechtliche Hinweise
Labeling of glycans with 2-AB is covered under US Patent No. 5,747,347 and its foreign equivalents.
GlycoProfile is a trademark of Sigma-Aldrich Co. LLC
Nur Kit-Komponenten
Produkt-Nr.
Beschreibung
- 2-AB Labeling Reagent 2 x 5
- Dimethyl sulfoxide (DMSO) 2 x 350
- Acetic acid, glacial 2 x 200
- Reductant (sodium cyanoborohydride) 2 x 6
Signalwort
Danger
Gefahreneinstufungen
Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1A - Water-react 1
Zusätzliche Gefahrenhinweise
Lagerklassenschlüssel
4.3 - Hazardous materials which set free flammable gases upon contact with water
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
EU REACH Annex XVII (Restriction List)
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Protokolle
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What is available in the 2-AB labeling kit? Are the weights preset or customer set?
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