● Involved approximately in 3 to 4 trials of instrument optimization data recovery and peak resolution using gas chromatography-mass spectrometry (GC-MS) in measuring polycyclic aromatic hydrocarbons (PAHs) concentrations from the contaminated water sample. ● Performed regular routine maintenance on GC-MS (liner replacement, o-ring replacement & ion source cleaning) and troubleshoots potential problems such as calibration regression, peak bleed and so on occurring during the analysis of… Show more ● Involved approximately in 3 to 4 trials of instrument optimization data recovery and peak resolution using gas chromatography-mass spectrometry (GC-MS) in measuring polycyclic aromatic hydrocarbons (PAHs) concentrations from the contaminated water sample. ● Performed regular routine maintenance on GC-MS (liner replacement, o-ring replacement & ion source cleaning) and troubleshoots potential problems such as calibration regression, peak bleed and so on occurring during the analysis of contaminants to obtain consistency and accuracy by 10% in validating the results. ● Managed all the purchasing of all necessary consumables and chemicals for GC-MS prior to analysis, and reverts roughly 2 to 3 invoices per months and delivery orders to avoid delays in the usage of chemicals when needed.● Designed and implemented a analytical method to identify steryl glucose in the biodiesel filter for the Petronas Dagangan Berhad. Show less

● Demonstrated chemical dosing, hydrotest, commissioning and pre-commissioning for power plants to maximize the smooth operational activities.● Engineered and conducted chemical and physical works including boiler boil out process, steam blowing, chemical cleaning of power plant and steam pipes, acid pickling and amine degreasing. ● Managed 3-person team for hydrotest project in MMCC Melaka Power plant project by EDRA.

● Conducted water analyses (Fe, Nitrate/Nitrite, COD, NH4) and visited Boiler Water Treatment and Cooling Water Treatment for weekly and monthly services. ● Manufactured and designed Demineralization Water (Denim Water) and Raw Water Treatment based on client’s requirement which increased the company’s profit by 5%-10%.● Executed 4 to 5 internal and annual calibrations relating to the analytical instruments and provided consultation on Water Treatment Process at highest standards of… Show more ● Conducted water analyses (Fe, Nitrate/Nitrite, COD, NH4) and visited Boiler Water Treatment and Cooling Water Treatment for weekly and monthly services. ● Manufactured and designed Demineralization Water (Denim Water) and Raw Water Treatment based on client’s requirement which increased the company’s profit by 5%-10%.● Executed 4 to 5 internal and annual calibrations relating to the analytical instruments and provided consultation on Water Treatment Process at highest standards of professional excellence. ● Prepared roughly 20 quotations and agreements for clients with accuracy, thoroughness and orderliness, and met up new clients to generate sales in order to achieve the company's desired target. Show less

● Executed daily quality control (QC) test for all incoming batch from the production activities and raw materials (CaCO3, Pigments, Solvents) in the warehouse. ● Investigated customer complaints and conducted internal calibration along with annual external calibration of the instrument to maintain the performance efficiency by 10%-15%. ● Updated all the QC records (unstable products & new products) into the system and kept track of any changes made on the internal standards… Show more ● Executed daily quality control (QC) test for all incoming batch from the production activities and raw materials (CaCO3, Pigments, Solvents) in the warehouse. ● Investigated customer complaints and conducted internal calibration along with annual external calibration of the instrument to maintain the performance efficiency by 10%-15%. ● Updated all the QC records (unstable products & new products) into the system and kept track of any changes made on the internal standards. ● Implemented adjustment formula for the production batch to improve maximal production efficiency by 5%-10%. Show less

I did my intern in ALS Technichem Sdn Bhd for 3 months where I was assigned as a lab assistant position. I’ve learned to prepare environmental samples such as water, sand, and air to be run in GC instrument. I’ve mastered strong laboratory hands on skill during that period.