Chemical Engineering Educator & Trainer

As a Technical Assistant at the Laboratory of Politeknik LPP Yogyakarta, I am responsible for ensuring the reliability and quality of laboratory testing processes in accordance with established methods and work instructions. I oversee the supervision and verification of sample analyses, while also conducting method validation and verification to ensure accuracy and consistency of results. I implement internal quality control practices aligned with ISO/IEC 17025:2017 standards and support laboratory operations by performing analyses when required. In addition, I contribute to maintaining laboratory readiness through performance testing, equipment calibration, and coordination of daily analytical activities to ensure efficient and well-managed operations.