Classical and Instrumental Sample ID

Qualitative analysis identifies the elements, ions, or compounds in an unknown sample. It is the first step in the hierarchy of analytical goals. That makes it the starting point for scientific study before quantitative analysis or other forms of analysis.

Two main approaches are used in qualitat...

Qualitative analysis is the identification of elements, ions, or compounds in an unknown sample. It is the first among the three types of analysis based on the hierarchy of purpose and the kind of information required.

Qualitative analysis is performed via classical and instrumental methods.

The classical methods are based on the p...