Agilent, GKSA-301, AdvanceBio 2-AA G0 / A2 N-glycan Standard

AdvanceBio 2-AA G0 / A2 N-glycan Standard. N-glycan (asialo, agalacto biantennary complex) labeled with 2-aminobenzoic acid (2-AA, also known as anthranilic acid), for use as a qualitative standard in applications such as liquid chromatography (LC). Alternative glycan names: NGA2.

Specifications:
Chemical Structure:
Label: 2-AA
Monoisotopic Mass: MWGlycan + 121.05276 = 1437.5393
Name: G0
Oxford Name: A2
Standard Type: Complex-type Native N-Glycan
Unit: 100 pmol

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The AdvanceBio 2-AA G0 / A2 N-glycan Standard is a high-quality reference material designed for the accurate identification and quantification of N-linked glycans in biopharmaceutical research and quality control. This standard contains purified G0 and A2 N-glycan species labeled with 2-aminobenzoic acid, providing optimal fluorescent detection sensitivity during analytical workflows. It is ideally suited for use in method development, system suitability testing, and as a quantitative control in glycosylation analysis of therapeutic proteins and monoclonal antibodies.

Researchers benefit from its application in capillary electrophoresis, UHPLC, and HILIC-based workflows, ensuring compatibility with Agilent’s range of AdvanceBio Glycan Mapping columns and InfinityLab LC systems. The product supports robust method validation and enhances confidence in glycan profiling, helping to ensure product consistency and regulatory compliance. Additionally, it can be used alongside other AdvanceBio glycan standards and sample preparation kits to streamline laboratory protocols. This N-glycan standard is a vital tool for laboratories engaged in biopharmaceutical development, biosimilar characterization, and process monitoring, delivering reliable performance for routine and advanced glycan analysis.