Carboxylated SWNTs were used to modify an indium tin oxide (ITO) electrode towards the fabrication of a novel electrochemical immunosensor. Carboxylated SWNTs was further multifunctionalized and were used in studying the influence of attached chemical group on the sorption of pyrene conjugates of oligonucleotides. An electrochemical DNA biosensor was reportedly designed using functionalized SWNTs. It was used in the preparation of the chlorocarbonyl-functionalized SWNT. It was used to fabricate SWNTs/(Pb, Zn)-phosphate glass composite structure for the dual use as light sensor and photocurrent converter. Interaction of carboxylated SWNT with Caco-2 was investigated in detail.
Assay
>90% carbon basis
Extent of Labeling
1.0-3.0 atom% carboxylic acid
Form
powder
Impurities
5-8% metals
Packaging
1 g in glass bottle 250 mg in glass insert
Quality Level
100
Our products are for research use only and cannot be used for any clinical purposes.
