The development of implantable biosensors for continuous monitoring of metabolites is an
area of sustained scientific and technological interests. On the other hand, nanotechnology …

Composite colloids of gold and polypyrrole were prepared using two different methods: 1,
using pyrrole colloid, created by the oxidation of pyrrole by ferric chloride, to subsequently …

The importance of atmospheric hydrogen peroxide (H2O2) in the oxidation of SO2 and other
compounds has been well established. A spectrophotometric method for the determination …

A novel catalytic material (mesoporous TiO2 films) for the cathodic detection of hydrogen
peroxide in air‐saturated aqueous solution is described. The immobilization of glucose …

Differential determinations of hydrogen peroxide (H2O2) have been performed by
amperometry, combining flow-injection analysis (FIA) and a tubular reactor containing …

The present study shows that cytochromes P450 2B4 and 1A2 with a covalently attached
riboflavin (semisynthetic flavocytochromes RfP450 2B4 and RfP450 1A2) can be reduced …

A novel chemiluminescence (CL) flow biosensor for hydrogen peroxide is described. It is
prepared by immobilizing HRP with the sol–gel method on the flow CL cell, and by …

Copper‐plated screen‐printed carbon electrode (CuSPE) provides a suitable catalytic
surface for the amperometric detection of hydrogen peroxide. Glucose oxidase (GOD) is …

A novel chemiluminescence (CL) sensing system for hydrogen peroxide combined with flow-
injection analysis (FIA) is described in this paper. It is prepared by electrostatically …

The determination of hydrogen peroxide is of great importance, ascribable to both the fact
that it is a product of reactions catalyzed by a large number of oxidase enzymes, and that it is …