John Cleese to Star in a British Sitcom for First Time in Nearly 40 Years. 11 April 2017 3:34 AM, -08:00 | Variety - TV News. The new Will & Grace TV series will extend to 12 episodes. 5 April 2017 9:30 PM, -08:00 | The Hollywood News.
Analytical chemists determine the structure, composition, and nature of substances by examining and identifying their various elements or compounds. They also study the relationships and interactions among the parts of compounds.
1 Conduct chemical or physical laboratory tests to assist scientists in making qualitative or quantitative analyses of solids, liquids, or gaseous materials. 2  Order and inventory materials to maintain supplies. 3  Train new employees on topics such as the proper operation of laboratory equipment. Provide technical support or assistance to chemists or engineers. 2  Compile and interpret results of tests and analyses. 3  Develop or conduct programs of sampling and analysis to maintain quality standards of raw materials, chemical intermediates, or products.