Many laboratories still rely on traditional volumetric methods for preparing samples, standards and solutions, which poses considerable potential for variability and errors. Read "Efficient Sample and ...

The creation of an online Chemistry laboratory preparation Web site at East Carolina University was a collaborative project between faculty members in the Chemistry Department, the Harriot College of ...

Students will determine the total concentration of free iron in freshwater and/or municipal drinking water via visible absorption spectrophotometry. This exercise will require students to create ...

In the laboratory course, students first learn important methods of food analysis in theory in a parallel lecture series and then prepare for the experimental lab work with different materials on ...

Water is used for almost all applications in the laboratory. Impurities are found in all tap water and can have a negative effect on scientific analyses. Water that is adequate for rinsing vessels may ...

the jaw crusher disc mill ball mill shatterbox core drill press thin-section saw/polisher trim saw slab saw hand-polishing equipment automated single disc polisher, automated multi-sample polisher ...

The carbon composite first stage tank from the Electron rocket, successfully launched and recovered in January this year, has entered back into the standard Electron production line to undergo final ...