Oligosaccharide Reference Standards
for Quality Control Testing of recombinant glycoprotein pharmaceuticals
TheraProteins
TheraProteins offers more than 250 different oligosaccharide (N-glycan) structures of highest purity
Our catalogue contains fully characterized and quantified reference N-linked oligosaccharide structures for use in:
- Quality release testing of pharmaceutical glycoproteins (drug substance and dosage forms)
- Lot-to-lot consistency
- Stability studies
- In product intermediate analysis
- Primary structural analysis for regulatory file submissions

Oligosaccharide Standards for Biopharma
Precision Profiling & Quality Testing
+70
More than 70 oligosaccharides standards for recombinant biopharmaceutical glycoprotein profiling / mapping (quantitative Quality Release Testing of sialylation profile, antennarity, Gal1-4GlcNAc repeat content and others)
+35
More than 35 N-linked oligosaccharides for recombinant antibody profiling / mapping (Quality testing)
+150
More than 150 different other oligosaccharides from CHO cells or other cells for N-glycosylation profiling / mapping (Quality testing), for NMR studies or for use as standards in mass spectrometry
+50
More than 50 different oligosaccharide structures from natural glycoproteins

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