Agilent, GKIB-005, AdvanceBio InstantAB Human IgG N-glycan Library
AdvanceBio InstantAB Human IgG N-glycan
Catalog Number: GKIB-005
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| Label | InstantAB |
|---|---|
| Unit | 70 pmol |
Answer:A 70 pmol preparation of complex biantennary human IgG-related N-glycans whose reducing ends are fluorescently derivatized with InstantAB.
Answer:No. It is a pre-labeled glycan reference library; enzymatic digestion and sample cleanup are separate preparation steps.
Answer:It supports comparison and characterization of labeled IgG N-glycan profiles, including retention-pattern assessment under a compatible separation method.
The Agilent AdvanceBio InstantAB Human IgG N-glycan Library is a fluorescently labeled oligosaccharide reference preparation for chromatography-based characterization of released immunoglobulin G N-glycans. Its constituent complex biantennary oligosaccharides represent glycan structures associated with normal human IgG, with the reducing termini derivatized using InstantAB dye. The indicated amount is 70 pmol. In glycan profiling workflows, this reference library helps assess chromatographic separation, fluorescent detection and assignment of appropriate IgG-related N-glycan peaks when used alongside suitable analytical methods and system performance controls. It is a pre-labeled glycan reference material rather than an antibody standard, a glycan-release enzyme or a complete sample-preparation kit. Match fluorescent labeling chemistry and chromatography conditions to the reference library before comparison with unknown samples.
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