Chromatography is an analytical separation method where the analytes partition between the mobile and stationary phases. Gas chromatography employs inert gases, such as nitrogen, ...
There is no doubt that ethanol is an alcohol with various purposes, from beverages to disinfectants. In organic synthesis, ethanol plays an important role ...
Keeping samples dry is oftentimes necessary to maintain their applicability in further processing. For instance, metal samples are required to be dry to avoid ...
Productive and useful work can only be accomplished with a careful inspection of safety measures. In laboratory practices, this includes acknowledging the safety equipment, ...
ion process in which the solid-liquid mixture is separated using a filter medium with a complex structure. Only the liquid component can pass through ...
Oftentimes, experimental work requires obtaining reaction products in the solid phase from the solution or recovering useful liquid products from the suspension. The resulting ...