Pencil lead graphite electrochemically modified with polyglutamic acid as a sensor for detection of enrofloxacin in aqueous media.

• Tác giả: Quoc Hung Le, Hai Yen Pham Thi, Kim Ngan Nguyen Thi, Thu Ha Vu Thi, Thu Hien Chu Thi
• Ngôn ngữ: eng
• Thông tin xuất bản: Vietnam Journal of Science, Technology and Engineering - C, 2023
• Mô tả vật lý: tr.44
• Bộ sưu tập: Metadata
• ID: 342293

Tóm tắt

This study investigates the modification of pencil lead graphite electrodes with polyglutamic acid using an effective and fast static method to develop a sensor for the detection of enrofloxacin (ENR). The successful fabrication of pGA on the electrode surface was confirmed by scanning electron microscopy, energy dispersive X-ray analysis, and Fourier-transform infrared spectroscopy...