Simplifying Liquid Chromatography Applications for Petrochemical Products by the New Agilent Infinity III LC Series Technology
The Agilent Oil and Gas Insights Series 2026 presents three focused webinars showcasing advanced analytical solutions for natural gas and petrochemical applications. The series covers end‑to‑end natural gas characterization — from compositional analysis to sulphur detection and calorific value determination — followed by a deep dive into liquid chromatography workflows for petroleum products using the Agilent InfinityLab LC Series. The final session highlights fast, robust Micro‑GC technologies for mudlogging, hydrogen‑blended gas monitoring, and odorization control. Together, these sessions equip laboratories and operators with the tools to enhance accuracy, efficiency, and compliance across the energy value chain.
Part 3: Simplifying Liquid Chromatography Applications for Petrochemical Products by the New Agilent Infinity III LC Series Technology
High-Performance Liquid Chromatography (HPLC) is a cornerstone technology for the characterization and quality control of petroleum products in the oil and gas industry. This presentation introduces the fundamentals of Agilent HPLC systems, focusing on their application in analyzing complex hydrocarbon matrices. We will review key standardized methods, including ASTM D6591 and IP391 for determining aromatic hydrocarbons in petroleum middle distillates, ASTM D7419 for lubricating oils, EN12916:2006 for biodiesel blends, ASTM D6379 for aviation fuels, and ASTM D5186/D6550 for diesel analysis using SFC and FID. Additionally, ASTM D6560 for asphaltene determination in crude oil and petroleum products will be discussed. The session will highlight why and how the new Agilent Infinity III platform, is the preferred choice for delivering accuracy, robustness, and compliance with global standards in the oil and gas sector.
Presenter: Ansuman Mahato (Product Specialist Liquid Phase Separations, Agilent Technologies)
Mr. Ansuman Mahato holds a Master’s degree from Bangalore University, India. and brings over 14 years of expertise in liquid chromatography and advanced analytical techniques. He has been an integral part of Agilent Technologies for more than a decade, working closely with academic institutions, enterprise accounts, and private sectors to develop innovative applications and address analytical challenges related to regulatory compliance.
His core expertise spans HPLC, UHPLC, and GPC/SEC, supporting diverse market segments including oil & gas, chemical analysis, and polymer applications. With a decade-long experience in the oil and gas sector, Ansuman has contributed significantly to method development and implementation of global standards for petroleum product analysis.
He is also the author of various publications in polymer science, reflecting his strong research background and technical depth. As a passionate advocate for maximizing laboratory productivity, he regularly shares insights on workflow optimization and best practices. Currently, he is working as Product Specialist for EMEA IDO and is based at Agilent’s headquarters in Waldbronn, Germany,
Ansuman is also skilled in polymer analysis using advanced tools like viscometry and MALS. He has published many papers in international journals and is a popular speaker for his practical insights and innovative solutions.
