Amperometric sensor for NADH based on organic colouring agents includes a carbon paste electrode for biosensing based e.g. on dehydrogenase enzymes

NOVELTY – The amperometric sensor for NADH based on organic colouring agents has a carbon paste electrode modified by a silica gel matrix. Metal oxides serve as electron mediators for e.g. Nile blue and include niobium oxide incorporated in carbon paset, and the sensor can carry out over 300 analyses without loss of precision. USE – In instrumentation.

Main Application Field

B04 (Natural products and polymers. Including testing of body fluids (other than blood typing or cell counting), pharmaceuticals or veterinary compounds of unknown structure, testing of microorganisms for pathogenicity, testing of chemicals for mutagenicity or human toxicity and fermentative production of DNA or RNA. General compositions.); D16 (Fermentation industry – including fermentation equipment, brewing, yeast production, production of pharmaceuticals and other chemicals by fermentation, microbiology, production of vaccines and antibodies, cell and tissue culture and genetic engineering.); S03 (Scientific Instrumentation)

INVENTORS:

DA SILVA ANDRE ROMERO
JORGE RENATO ATILIO

243_TERAPIA FOTODINAMICA

Patent number: BR200204378-A

PATENT STATUS:

For information contact Inova Unicamp

FOR ADDITIONAL INFORMATION:

parcerias@inova.unicamp.br

+55 (19) 3521-5207 / 2607