Mosete - Chemist - Duncanville, Vereeniging, South Africa

Monthati Mosete

Duncanville, Vereeniging, South Africa




• HPLC, Autotitrator, UV/Vis (5 years)
• Trouble shooting and problem solving (5 years)
• Method development and validation ( 4 years)
• ICP-OES and GC ( 2 years)

Work History

Scientific Technologist


From December 2011

Duties include
• Quality control on Raw materials and finished products.
• Production of small batches and plant technical support.
• I practice GLP, GMP, Saftey and good house keeping.
• Method validation, method development on instruments we use and first line maintenance.
• Training of new staff.
• Preparation and analysis of samples using GC.
• Organic synthesis and product development.

Plant Technologist


April 2009 - November 2011

QC Lab
Duties included
• Quality control on Raw materials, In-process and finished product.
• Preparation and analysis of Flocculants and depressants using HPLC, GPC, UV/Vis, Rheometer, Autotitrator, refractometer and I do moister determination, COD, pH and conductivity.
• Method validation, method development on instruments we use and first line maintenance.
• Calibrations and Sampling.
• I take part in problem solving and troubleshooting.



January 2008 - March 2009

Water lab
Duties included
• Doing suspended and total dissolved solids.
• Sample preparation and analysis of water samples using pH, conductivity, TOC and ICP.
• Determination of Fluorides, phosphates and nitrares using aquachem, Determination of ammonia and sulphates using spectrophotometer, determination of total nitrogen using kjeldah method.
• Practicing good laboratory practice and safety.



June 2005 - November 2007

Duties included
• Wet analysis using HPLC, Autotitrator, UV/Vis, pH and conductivity meter.
• Uniformities, Densities, Identifications, Disintegration, TLC, LOD and sample preparation.
• Training of new staff and supervising.
• Practice GMP, GLP, Safety and good house keeping.
• Trouble shooting, method validation, data verification and method development on instuments.
• Reporting anomalies to the supervisor and suggesting the course of action.

Qualifications & Certifications


Vaal University of Technology

Resolofetse High school


Vaal University of Technology

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