| Glycan Labeling Kits
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Developed for:
- Quantitative glycoprofiling of biopharmaceuticals
- Improved sensitivity for ESI and MALDI-TOF mass spec analysis
- Modifying glycan fragmentation patterns during MSn analysis
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LudgerTag Glycan Labeling Kits
LudgerTag kit reagents are purified to analytical grade and are dispensed and sealed under clean, inert atmospheres. The ampoules are pre-cleaned by pyrolysis at 500°C then opened just before dispensing and sealing under oxygen-free dry nitrogen. These controls ensure that your analyses work properly each and every time.
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Acetic Acid
Promotes acid catalyzed ring opening of the glycan reducing terminus prior to the formation of an imine intermediate between the sugars and the unprotonated form of the dye.
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Fluorescent Dye
The comprehensive range of LudgerTag dyes include 2-AB, 2-AA, 2-AP, DMB, and AA-Ac to cover different types of glycoanalyses by HPLC and MS.
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DMSO
An anhdrous solvent used to dissolve all the components of the reductive amination labeling reaction.
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Sodium Cyanoborohydride
This reductant stabilizes the imine produced by the reaction of the dye and glycans to produce stable fluorescently labeled glycans.
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