Data Analysis × Keywords: Sample Pretreatment
4 jobs found.
Appraiser (Narcotics Control)
Specialist in the narcotics control department who performs chemical analysis on seized drug samples to identify the types and quantities of illegal drugs.
Factory Waste Liquid Analysis Technician
This occupation involves collecting wastewater discharged from factories, analyzing its components using various chemical methods, and confirming compliance with legal and internal standards.
Analytical Chemist
Technical role that conducts qualitative and quantitative analysis of chemical substances to support quality control and research and development.
Formalin Analyst
A job that measures the content or concentration in formalin (formaldehyde aqueous solution) using chemical analysis methods, and performs quality control and safety evaluation.