Chapter 1. Introduction -- Chapter 2. Theory -- 2.1 Spectroscopy -- 2.2 Introduction to atomic spectroscopy -- 2.3 Quantitative considerations of transitions -- 2.3.1 Population of atoms in a state : ...
The basic principles of AAS can be expressed as follows. Firstly, all atoms or ions can absorb light at specific, unique wavelengths. When a sample containing copper (Cu) and nickel (Ni), for example, ...
Milk is one of the fundamental food groups in the human diet, both as various dairy products and in its original state. The 2008 Chinese contaminated baby formula scandal increased awareness amongst ...
Atomic absorption spectroscopy (AAS) instruments can be found in laboratories around the world. They are used for testing food, pharmaceuticals, materials, and chemical, biological, and environmental ...