Flow injection analysis-stripping voltammetric sensor for determination lead(II) in aqueous environments.

Key Points

• The goal is to develop a flow injection analysis-stripping voltammetric sensor for lead(II) detection.
• Developed a sensor using flow injection analysis and stripping voltammetry.
• Tested in aqueous environments with varying concentrations of lead(II).
• Applied method to real water samples for validation.
• Achieved recovery values from 93% to 107% in environmental samples.
• Demonstrated the accuracy of the sensor for practical applications.