Home > Press > Iranian Scientist Finds Way for Simultaneous Measurement of Biological Materials
Abstract:
Chemists from Iran's University of Mazandaran achieved a precise method for the simultaneous measurement of biological materials dopamine and ascorbic acid with an electrode modified by gold nanoparticles.
Iranian Scientist Finds Way for Simultaneous Measurement of Biological Materials
Iran | Posted on November 21st, 2010Roudabeh Valiollahi, MSc in analytical chemistry, designed and synthesized a gold electrode modified by a self-assembled monolayer containing gold nanoparticles in order to measure dopamine and ascorbic acid on its surface at the same time and through an electrochemical method.
"In this research, ascorbic acid and dopamine were measured on the surface of the electrodes at nanometric scale," she told the Iran Nanotechnology Initiative Council.
"Having an appropriate linear concentration range, low determination edge, and the possibility of simultaneous measurement are among the advantages of this method," Valiollahi added.
"The suggested method in this research can be applied in clinical and pharmaceutical laboratories," the Iranian researcher concluded.
####
For more information, please click here
Copyright © FARS
If you have a comment, please Contact us.Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark:
| Related News Press |
News and information
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Researchers tackle the memory bottleneck stalling quantum computing October 3rd, 2025
Laboratories
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Possible Futures
Spinel-type sulfide semiconductors to operate the next-generation LEDs and solar cells For solar-cell absorbers and green-LED source October 3rd, 2025
Academic/Education
Rice University launches Rice Synthetic Biology Institute to improve lives January 12th, 2024
Multi-institution, $4.6 million NSF grant to fund nanotechnology training September 9th, 2022
Nanomedicine
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
New imaging approach transforms study of bacterial biofilms August 8th, 2025
Cambridge chemists discover simple way to build bigger molecules – one carbon at a time June 6th, 2025
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
Announcements
Rice membrane extracts lithium from brines with greater speed, less waste October 3rd, 2025
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Tools
Japan launches fully domestically produced quantum computer: Expo visitors to experience quantum computing firsthand August 8th, 2025
Rice researchers harness gravity to create low-cost device for rapid cell analysis February 28th, 2025
Nanobiotechnology
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
New imaging approach transforms study of bacterial biofilms August 8th, 2025
Ben-Gurion University of the Negev researchers several steps closer to harnessing patient's own T-cells to fight off cancer June 6th, 2025
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||