Glyko® NGA4 (A4) [GKC-006300]

$ 265.00


Glyko® Asialo-, agalacto-, tetraantennary complex N-glycan (NGA4) 

Qualitative standard for glycan identification

Alternative glycan name: A4

Monoisotopic mass: 1722.6454

Size: 10 µg, 20 µg (2 x 10 µg)

Product Code: GKC-006300  


Structures drawn using GlycoWorkbench3.  

  1. Harvey DJ, Merry AH, Royle L, Campbell MP, Dwek RA, Rudd PM. Proposal for a standard system for drawing structural diagrams of N- and O-linked carbohydrates and related compounds.  2009 Aug;9(15):3796-801. 
  2. CFG: Functional Glycomics Gateway [Internet]. Symbol and Text Nomenclature for Representation of Glycan Structure. Nomenclature Committee, Consortium for Functional Glycomics; [2012; cited 2015 Oct 6]. Available from:
  3. Ceroni A, Maass K, Geyer H, Geyer R, Dell A, Haslam SM. GlycoWorkbench: a tool for the computer-assisted annotation of mass spectra of glycans.  2008 Apr;7(4):1650-9.

Product Safety Documentation for GKC-006300:

Product/Part No. Description
GKC-006300 Glyko® NGA4 (A4) 

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