Tools for Glycan Analysis
Normal phase – resolves glycans based on hydrophilicity, which is determined primarily by size, as well as arm specificity and linkage. Used for glycoprofiling of LudgerTag 2-AA and 2-AB labeled glycans showing the relative amount and size of all glycans released from the glycoprotein.
The LudgerSep N2 normal phase column is the 2.0mm version of the N2 columns, developed for the faster analysis of N- & O-linked glycans.
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Dimensions: 2.0 x 150 mm
Part Number: LS-N2-2.0×150
This is the 4.6mm version of the LudgerSep N2 normal phase columns, developed for the faster analysis of N- & O-linked glycans.
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Dimensions: 4.6 x 150 mm
Part Number: LS-N2-4.6×150
This normal phase column (amide-80) resolves glycans based on hydrophilicity, which is determined primarily by size, as well as arm specificity and linkage.
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Dimensions: 4.6 x 250 mm
Part Number: LS-N1-4.6×250
This normal phase guard column is for use with the LudgerSep N1 amide HPLC Columns, widely used for profiling of 2-AB and 2-AA labeled glycans as part of lot release QC for therapeutic glycoproteins.
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Dimensions: 4.6 x 10 mm
Part Number: LS-N1-4.6×10
For preparation of LS-N Buffer (50 mM ammonium formate buffer, pH 4.4) used in amide or HILIC (hydrophilic interaction liquid chromatography) HPLC analysis of LudgerTag fluorophore and UV-chromophore labeled glycans.
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Part Number: LS-N-BUFFX40