Keng Lung Lee Email & Phone Number

Postgraduate Diploma in ChemistryThe University of AucklandSpecialized in phosphorus chemistry, investigating the side reactions involved in phosphonamidite formation. Conducted studies to determine the rate order using deuterated-labeled H-phosphonate diesters for the aforementioned reaction.Master's Degree in ChemistryThe University of AucklandSpecialized in the chemistry of main group elements, utilizing Schlenk line techniques to perform experiments in air-free environments. Conducted research on the potential hydrogenation of imines in ionic liquids using boron-based catalysts, contributing to advancements in green chemistry. Professional Experience1. Chemist, AIRSCREAM UK-Responsible for monitoring harmful substances in e-liquid products as part of internal quality control.-Utilize gas chromatography-mass spectrometry (GC-MS) for vape emission testing and e-liquid composition analysis.-Focus on detecting carbonyl compounds, nicotine, glycol, and other prohibited substances in vape products.-Developed and implemented standardized testing protocols, resulting in a 20% improvement in detection accuracy.2. Chemist, BP Food Testing Sdn Bhd-Specialized in quantifying a wide range of parameters in food samples using High-Performance Liquid Chromatography (HPLC).-Analyzed components such as vitamin E, vitamin C, cholesterol, benzoic acid, and sorbic acid.-Ensured adherence to ISO 17025 standards to maintain the quality and reliability of testing results.Key Skills and Competencies-Proficient in using advanced laboratory equipment and techniques, including GC-MS, HPLC, and NMR spectroscopy.-Strong analytical and problem-solving skills with a proven track record of identifying and mitigating risks associated with chemical substances.-Excellent project management abilities, demonstrated through the successful coordination of multiple research projects and quality control initiatives.-Effective communication skills, both written and verbal, with experience presenting research findings at international conferences.Publications1. The Synthesis and Mechanistic Considerations of a Series of Ammonium Monosubstituted H-Phosphonate Salts.2. Facile Substituent Exchange at H-Phosphonate Diesters Limiting and Effective Synthesis of D-Phosphonate Diesters.