Agilent, GKSP-304, AdvanceBio APTS G2 / A2G2 N-glycan Standard

AdvanceBio APTS G2 / A2G2 N-glycan Standard. N-glycan (asialo-, galactosylated biantennary) standard labeled with 8-aminopyrene-1,3,6-trisulfonate (APTS) for use in applications such as capillary electrophoresis (CE). Alternative glycan names: A2G(4)2, NA2.

Specifications:
Chemical Structure:
Label: APTS
Monoisotopic Mass: MWGlycan + 440.9647 = 2081.5569
Name: G2
Oxford Name: A2G(4)2
Standard Type: Complex-type Native N-Glycan
Unit: 60 pmol

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The AdvanceBio APTS G2 / A2G2 N-glycan Standard is a high-quality reference material designed for reliable analysis of core-fucosylated and non-fucosylated biantennary N-glycans. Labeled with 8-aminopyrene-1,3,6-trisulfonic acid (APTS), this standard enables precise glycan profiling via fluorescence detection or mass spectrometry, supporting accurate quantitation and structural identification in biopharmaceutical and glycomics research. It is ideal for method development, system suitability testing, and quality control of glycan analysis workflows in monoclonal antibody characterization and complex glycoprotein studies.

This product offers excellent compatibility with Agilent AdvanceBio Glycan Mapping columns, as well as a wide range of HPLC and UHPLC systems equipped with fluorescence or MS detectors, providing streamlined integration into existing analytical processes. The APTS-labeled standard ensures sharp, reproducible chromatographic peaks and is traceable for consistent performance. Utilize this standard to validate sample preparation protocols, monitor instrument calibration, and enhance data reliability in applications such as biosimilar comparability, clone selection, and routine lot release testing.

For comprehensive workflows, the standard can be combined with other AdvanceBio N-glycan standards, reagents, and sample preparation kits from Agilent to maximize data quality and operational efficiency.