LudgerTag Labeling kits

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		LudgerTag Labeling kits
			2-AA Labeling kit
			2-AB Labeling kit
			Sialic Acid Labeling kit
			2-AP Labeling Kit
			AA-Ac Labeling Kit
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LudgerTag Labeling kits

For fluorescent labeling of glycans with a free reducing terminus.

Labeled glycans may be detected by mass spectrometry, high-sensitivity
fluorescence detection or monitoring of UV-absorbance.

View Labeling Procedure (PDF file)

2-AA Labeling kit

2-AA is considered by many to be a superior replacement for 2-AB (2-aminobenzamide) in most types of complex glycan analysis. 2-AA is reported to have a higher fluorescence and gives higher labelling efficiencies than 2-AB. Oligosaccharide profiling by: Mass Spectrometry HPLC Gel electrophoresis Monosaccharide composition analysis by: HPLC (C18 reverse phase) Capillary electrophoresis View product documentation as PDF Part number: LT-KAA-A2

2-AB Labeling kit

2-AB (2-aminobenzamide) is one of the most widely used fluorescent labels for glycosylation analysis. Oligosaccharide profiling by HPLC Recombinant glycoproteins Natural and recombinant antibodies O-glycans View product documentation as PDF Part number: LT-KAB-A2

Sialic Acid Labeling kit

The LudgerTag DMB Labeling Kit has been developed for the analysis of sialic acids The kit contains two sets of the following reagents and a sialic acid reference panel (supplied in glass ampoules sealed under pure nitrogen): DMB Dye (1,2-diamino-4,5-methylenedioxybenzene.2HCl) Acetic Acid Mercaptoethanol in Acetic acid Sodium Dithionite (Reductant) Typically, up to 15 separate analytical samples can be labeled per set. Part number: LT-KDMB-A2

2-AP Labeling Kit

The kit contains two sets of the following reagents (supplied in glass ampoules sealed under pure nitrogen): 2-AP Dye (2-Aminopyridine) DMSO Acetic acid Sodium cyanoborohydride Typically, up to 15 separate analytical samples can be labeled per set. Part number: LT-KAP-A2

AA-Ac Labeling Kit

The kit contains two sets of the following reagents (supplied in glass ampoules sealed under pure nitrogen): AA-Ac Dye ((3-(acetylamino)-6-aminoacridine) DMSO Acetic acid Sodium cyanoborohydride Typically, up to 15 separate analytical samples can be labeled per set. Part number: LT-KAAC-A2