Welcome to EspeQBrasil and Rio Symposium 2025!
- GEMB CEA UNESP
- May 3, 2025
- 2 min read
Updated: May 6, 2025

We are excited to announce the upcoming 8th edition of the Brazilian Meeting on Chemical Speciation - EspeQBrasil 2025, alongside the 13th edition of the Rio Symposium on Atomic Spectrometry - RSAS 2025.
Events Details:
8th Brazilian Meeting on Chemical Speciation - EspeQBrasil 2025
From 9th to 11th of November, 2025
13th Rio Symposium on Atomic Spectrometry - RSAS 2025
From 12th to 14th of November, 2025
**Location:
** Hotel Fazenda Fonte Colina Verde, São Pedro, São Paulo, Brazil
**Oficial website:
Registrations are open!
Join us for both events and enjoy a special discount when you register directly on our website!
If you’d rather attend just one, you can also sign up for EspeQBrasil or RSAS 2025 individually. We can’t wait to see you there!
Venue
Join us for an invaluable opportunity to engage with leading experts and advance your knowledge in the fields of chemical speciation and atomic spectrometry.
This event promises not only intellectual engagement but also an enriching experience filled with adventure, nature, and tourism in the city of São Pedro, São Paulo, Brazil.

Topics of 8th EspeQBrasil:
1. Speciation and Fractionation in the Environment
2. Speciation and Fractionation Analysis in Life and Pharmaceutical Sciences
3. Speciation and Fractionation in Nutrition and Food Sciences
4. Speciation and Fractionation in Industrial and Mining Processes
5. Advances in Analytical Techniques and Sample Preparation for Chemical Speciation and Fractionation
6. Emerging Topics in Chemical Speciation and Isotope Analysis
Topics of 17th RSAS:
1. Atomic and fluorescence spectrometry
2. Plasma-based techniques
3. Techniques based on X-ray, Raman, and Mössbauer
4. Synchrotron-radiation based techniques
5. Techniques based on SIMS and nanoSIMS
6. Hyphenated/multimodal techniques
7. Chemometrics in spectrometry
8. Trends and new approaches
Abstract submission open!
We’re excited to let you know that abstract submissions are now open, so don’t wait too long to share your work with us!
Plus, we have some fantastic Travel Awards available to help out participants of all kinds. We can’t wait to see what you’re working on!
Conferences important deadlines
Abstract submission deadline – 31 July 2025
Author discount registration deadline – 31 August 2025
Calling all Sponsors!
As we approach the 8th EspeQBrasil and 17th RSAS, we look forward to partnering with your organization to continue the success of bringing together all the major international organizations involved in chemical speciation and atomic spectrometry.
Do not miss out on this sponsorship opportunity!
The website will be continually updated, check often for updates. Follow @rioespeq2025 on Instagram to stay current and meet new peers before the event!
Sincerely,
The organizing Committee of EspeQBrasil and RSAS 2025



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