Roberto Sotolongo
Químico de R&D
Talento
Tijuana, TijuanaMiembro desde 26 de septiembre de 2022
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Sobre mí
Químico de profesión con más de 5 años de experiencia en trabajo de laboratorio.
Experiencia
SBL Pharmaceuticals, S. de R.L. de C.V.
January 2021 – Actual
R&D CHEMIST
- Development and verification/validation of analytical methods for SBL products in production development.
- Preparation, implementation and updating of protocols, reports, analytical methods, spreadsheets and procedures necessary for the validation of analytical methods.
- Evaluation of raw materials and product formulations in development stage.
- Projects implemented:
- Long Term Stability Studies of cetirizine, cyclobenzaprine, and tramadol.
- Project to produce Diazepam
- Equipment used: Dissolutions apparatus, Karl-Fischer titrator, HPLC, UV-Visible Spectroscopy, FTIR.
Seal For Life Industries México S de R.L. de C.V.
August 2020 – January 2021
RESEARCH & DEVELOPMENT TECHNICIAN
- Analysis of raw material and finished product.
- Creation and updating of standardized operating procedures.
- Stability studies at controlled temperature of raw materials and products formulated in research.
- Characterization of polymeric materials by FTIR, DSC, TGA.
- Evaluation of the mechanical properties of new products.
- Projects Implemented:
- Replacement of adhesives used in the manufacture of heat shrink sleeves.
- Chemical-physical studies for the evaluation and substitution of antioxidant additives in the manufacture of heat shrink sleeves.
CGIQ, Instituto Tecnológico de Tijuana
August 2015 – August 2021
POSTGRADUATE STUDENT AND RESEARCH PROJECTS
- Project: New FRET assemblies based on carbon quantum dots and their application as sensors.
- Development of a nanosensor for the determination of riboflavin (vitamin B2) in food samples.
- Project: Supramolecular assemblies based on superficially modified carbon quantum dots for biological applications.
- Development of several nanosensors for the determination of biological species such as folic acid and folate receptors.
Labiofam Cienfuegos
September 2013 – July 2015
JR. RESEARCH & DEVELOPMENT SPECIALIST
- Elaboration and development of projects focused on food formulations and nutritional supplements.
- Responsible of the chemical laboratory analysis
- Perform duties on compliance with established standards.
Educación
Chemistry Degree
Universidad Central "Marta Abreu" de Las Villas 2013
Chemistry Master’s Degree
Instituto Tecnológico de Tijuana 2017
Industrial engineering CETYS Universidad 2022
