Carbohydrates and Oligosaccharides.

Marker Gene provides a variety of interesting and useful carbohydates and carbohydrate detection agents for molecular biology applications. Feel free to call our technical assistance staff for more information about these or other glycobiology products for your research.

Product ID Product Name Description
M0084 5-(2-Aminoethylamino)- 1-Naphthalenesulfonic Acid, Sodium Salt (1,5-EDANS, Na+salt)  1,5-EDANS is a bright blue-green fluorescent labeling reagent for modification of proteins and carbohydrates. The EDANS-DABCYL fluorophore-quencher pair is commonly used as a resonance energy transfer pair for peptidase substrate (FRET) analysis. See references below for more information. See also our Product M0273 for more information. 
M0095 alpha-DGalU(1-4)DGalU  Digalacturonic acid disaccharide prepared by action of polygalacturonidase upon pectin, and purified by column chromatography. This disaccharide is a useful starting material for synthesis of oligosaccharides and antigens. 
M0108 alpha-DGal(1-4)DGal-O-Me  This disaccharide represents a portion of the P1 blood group antigen that is responsible for Escherichia coli adhesion to surface membranes of the intestinal tract. It is a useful antigen for immunological studies or as an inhibitor of adhesion of endothelial cell binding to uropathogenic E. coli strains.  
M0169 alpha-DGal(1-4)DGal - CETE - BSA Conjugate  This disaccharide represents a portion of the P1 blood group antigen that is responsible for Escherichia coli adhesion to surface membranes of the intestinal tract. Bound to Bovine Serum Albumin (BSA), it is a useful antigen for immunological studies or as an inhibitor of adhesion of endothelial cell binding to uropathogenic E. coli strains. 
M0189 3,5-Di-O-(p-Toluyl)-2-Deoxy-D-Ribofuranosyl Chloride  Intermediate for deoxynucleotide synthesis. The reactive anomeric chloride derivative reacts with nucleophilic bases to provide beta-D-ribofuranosyl glycosides.  
M0270 Monofluoresceinated Mannitol (MFM)  MFM is a new product that has shown use in labeling of the interstitial (intercellular) spaces between neurons in vitro. Since D-mannitol is preferentially excluded by neuronal cell membranes, this derivative of mannitol has been used to measure the fluid area between neurons. 
M0272 MarkerGeneTM Carbohydrate Analysis Detection Kit  The Carbohydrate Analysis/Detection Kit allows the user to quickly estimate and/or compare the composition of carbohydrates obtained from glycoproteins.  
M0273 5-(2-Aminoethylamino)-1-Naphthalenesulfonic Acid (1,5-EDANS)  EDANS is a bright fluorescent labeling reagent for modification of proteins and carbohydrates. The EDANS-DABCYL fluorophore-quencher pair is commonly used as a resonance energy transfer pair for peptidase substrate (FRET) analysis. See references below for more information.  
M0329 3-Dansylaminophenylboronic acid  Fluorescent labeling agent for cis-diols (sugars) at high pH values on cell surfaces and in vitro for carbohydrate determination in glycoproteins and for HPLC analysis of sugars. The fluorescence emission of the Dansyl fluorophore is environmentally sensitive. M0329 is also known to be an active site inhibitor for lipases. 
M1025 4-Hydrazino-7-nitrobenzofurazane (NBD Hydrazine)  Fluorescent derivatization reagent useful for aliphatic aldehyde detection including reducing carbohydrates. 
M1092 N-Acetyl-D-glucosaminitol  A carbohydrate analog useful in differentiation of bacteria. 
     
  ©2008 Marker Gene Technologies, Inc.