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Anion Exchange

Columns and buffer for charge profile analysis of 2-AA and 2-AB labeled glycans.  The number of sialic acids per glycan is the primary determining factor of the analysis.

C3 7.5x75mm Anion Exchange Column

The C3 HPLC column contains macroporous (1000 Angstrom) anion exchange particles optimized for anion exchange chromatography of complex glycan mixtures. 

10 micron polymer based hydrophilic particles.
Functional group –CH2CH2N+ (CH2H5)2

View product documentation as PDF

View Certificate of Analysis as PDF

Dimensions: 7.5mm x 75 mm

Part Number: LS-C3-7.5x75

$3,942.00

C2 x50mm SAX Column

A strong anion exchange column used for determining the charge profile of 2-AB and 2-AA labeled glycans as part of biopharmaceutical QC.

View product documentation as PDF

View Certificate of Analysis as PDF

Dimensions: 4.6mm x 50mm

Part Number: LS-C2-4.6x50

$2,244.00

C2 x150mm SAX Column

A strong anion exchange column used for determining the charge profile of 2-AB and 2-AA labeled glycans as part of biopharmaceutical QC.

View product documentation as PDF

View Certificate of Analysis as PDF

Dimensions: 4.6mm x 150mm

Part Number: LS-C2-4.6x150

$3,024.00

LS-C-BUFFx4

50mL of x4 LS-C buffer concentrate (2.0M ammonium formate buffer, pH 9.0). This can be diluted with water and acetonitrile to prepare LS-C solvent (500 mM ammonium formate buffer pH 9, 20% acetonitrile v/v) used in WAX (weak anion exchange) HPLC analysis of LudgerTag fluorophore and UV-chromophore labeled glycans. View product documentation as PDF View Certificate of Analysis as PDF   Part Number: LS-C-BUFFX4
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