DESCRIPTION
			
				The Octet® SPR Carboxymethyl Dextran Low Density (CDL) Sensor Chip has a thin, 3D low density carboxymethylated dextran matrix which allows a highly stable covalent bond with the ligand to be generated. The short dextran chains minimize the space between the surface and the target molecule to improve sensitivity and reduce nonspecific binding. These chips are biocompatible with a wide variety of target molecules such as whole cells, virus particles, large proteins and complexes and carbohydrates.   
Top Features of the Octet® SPR Carboxymethyl Dextran Low Density (CDL) Sensor Chip: 
Medium binding capacity  
Covalent coupling  
Short dextran matrix 
Popular Applications for the Octet® SPR Carboxymethyl Dextran Low Density (CDL) Sensor Chip: 
Intermediate molecules 
Large molecules  
Kinetics