Abstract: The present invention relates to a method for product identification comprising subjecting a sample to cyclic voltammetry, wherein the sample is subjected to a plurality of voltammetric cycles to obtain a data set for each cycle and wherein the data sets comprise data points; and comparing the data set for each cycle with a data set for a corresponding cycle of at least one known product to determine whether the sample is the known product. The present invention further relates to a method for determining a profile for a known product, which may be used in determining the identity of a sample.
Type:
Application
Filed:
November 16, 2020
Publication date:
December 22, 2022
Applicant:
ELUCEDA LIMITED
Inventors:
Adam Richard CORBALLY, Ian Michael EASTWOOD
Abstract: A method of testing for the presence of a preselected target nucleic acid, protein or antigen in a biological sample by exposing nucleic acids, proteins or antigens to a probe having a catalytic element and binding element. The catalytic element catalyses at least one reaction that results in a physical change such that identifiable elements provide an indication of the presence of the target.
Abstract: An assay for detecting an analyte in a biological sample. The assay comprises a surface probe linked to the surface of a measuring electrode and the surface probe has a nucleic acid sequence complementary to a first target nucleic acid sequence. The assay also comprises a signal probe, having a nucleic acid sequence complementary to a second target nucleic acid sequence and a binding element capable of binding a ligand. The ligand is associated with a catalytic element or precursor thereof capable of reacting with a substrate to alter electrical potential of the measuring electrode.
Abstract: A method of testing for the presence of a preselected target nucleic acid, protein or antigen in a biological sample by exposing nucleic acids, proteins or antigens to a probe having a catalytic element and binding element. The catalytic element catalyses at least one reaction that results in a physical change such that identifiable elements provide an indication of the presence of the target.