Agilent, GKSB-233, AdvanceBio 2-AB α(2,3) Sialylated triantennary N-glycan Library

AdvanceBio 2-AB α(2,3) Sialylated triantennary N-glycan Library. Library consists of triantennary oligosaccharides containing α(2,3) linked sialic acid. The reducing termini are derivatized with the fluorescent dye, 2-aminobenzamide (2-AB).

Specifications:
Label: 2-AB
Unit: 200 pmol

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The AdvanceBio 2-AB alpha(2,3) Sialylated Triantennary N-glycan Library offers a curated standard for advanced glycan analysis in biopharmaceutical characterization and glycomics research. This library contains highly purified triantennary N-glycans labeled with 2-aminobenzamide, closely reflecting complex sialylation patterns observed in therapeutic glycoproteins. Designed for use in method development, system suitability assessment, and calibration, it supports accurate identification and quantification of sialylated glycan structures.

Ideal for researchers working in quality control, process development, or structural elucidation of glycoproteins, this product is compatible with HPLC, UHPLC, and LC-MS platforms. It integrates seamlessly with Agilent AdvanceBio Glycan Mapping columns and corresponding sample preparation kits, facilitating robust and reproducible workflows. The library is particularly beneficial when analyzing monoclonal antibodies, fusion proteins, and other biotherapeutics with complex glycan profiles.

Researchers can use this reference standard to enhance the reliability of glycan peak assignment and facilitate regulatory submissions by providing defensible analytical data. By supporting detailed glycan profiling, the library enables effective monitoring of product consistency and comparability studies in biopharmaceutical manufacturing and analytical labs.