Analytical Chemistry (journal)

Internal medicine

Physical chemistry

Biosensor

Electrode

Enzyme

Chemistry

Epinephrine

Cyclic voltammetry

Chronoamperometry

Differential pulse voltammetry

Pulse (music)

Computer science

Chromatography

Electrochemistry

Biochemistry

Medicine

Telecommunications

Tyrosinase

Detector

RSC Advances

GCE/poly-4,4′-bBT/tyrosinase biosensor for epinephrine was constructed. Comparison of differential pulse voltammetry (DPV) and chronoamperometry was performed. DPV showed more reproducible results giving high selectivity, sensitivity, stability.

Differential pulse voltammetry and chronoamperometry as analytical tools for epinephrine detection using a tyrosinase-based electrochemical biosensor