Maria Cocco Email & Phone Number

Guildford, England, United Kingdom

As an Organic Chemistry Analyst I was mainly responsible for the daily analysis of trihalomethanes in drinking water samples through headspace GC-MS. The analysis involved the preparation of standards, AQCs and samples and processing the data obtained. When needed instrument troubleshooting and maintenance was performed such as source cleaning and filament replacement. I was also competent on LCQQQ analysis to quantify metaldehyde in water samples through direct liquid injection. I also… Show more As an Organic Chemistry Analyst I was mainly responsible for the daily analysis of trihalomethanes in drinking water samples through headspace GC-MS. The analysis involved the preparation of standards, AQCs and samples and processing the data obtained. When needed instrument troubleshooting and maintenance was performed such as source cleaning and filament replacement. I was also competent on LCQQQ analysis to quantify metaldehyde in water samples through direct liquid injection. I also have experience with liquid-liquid extraction for the quantification of total petroleum hydrocarbons in water samples through CG-FID. Show less

As a Chemistry Technician I was responsible for the daily, weekly and monthly checks of laboratory equipment. This included balance, pipettes, Drummond and eVol checks, checking fridge temperatures and checking dispensers. On a monthly basis I was also responsible for checking chlorine levels in random water samples. Other tasks of my job included bottling up and vial samples for analysts, checking solvent and consumable stocks, receiving deliveries and logging new chemicals in the correct… Show more As a Chemistry Technician I was responsible for the daily, weekly and monthly checks of laboratory equipment. This included balance, pipettes, Drummond and eVol checks, checking fridge temperatures and checking dispensers. On a monthly basis I was also responsible for checking chlorine levels in random water samples. Other tasks of my job included bottling up and vial samples for analysts, checking solvent and consumable stocks, receiving deliveries and logging new chemicals in the correct place. Regarding laboratory house keeping, to ensure a clean and tidy workplace, I would also dispose finished solvents and rinse glassware to be ready to be used. During my time as a Chemistry Technician, I was asked to create a catalogue and organize the LC and GC parts in a practical and straightforward way. The catalogue was created in Microsoft Excel, which included the part name and part number, the quantity available and where the part was located. The parts were organised in shelf bins named in order, and dividers were also make to simplify the process of looking for a part. As my role involves supporting the Organic Chemistry department, adaptability is a key skill. This means I could be asked to help in other different tasks such as preparing internal standard solutions for analysts, archiving reports or assist with the validation of chlorine meters. I had also the opportunity to learn and become competent on two GC-MS methods accredited by UKAS: identification and quantification of THMS (trihalomethanes) and BTEX compounds in treated water samples. This led me to becoming an Organic Chemistry Analyst. Show less

Master Of Science - Msc, Analytical Chemistry, Distinction

Elected Student Representative • Compiled questionnaires to collect feedback from colleagues • Delivered student feedback to academic.

Chemical Engineering, 16/20

Elected 3rd year Student Representative and Chemical Engineering Undergraduate Student Representative • compiled questionnaires to collect.

Ib Diploma

Senior Prefect • Responsible for aiding school staff with general duties including establishing high standards of behaviour from students.

Education record

Education record