The AA-7000 series’ 3-D optical system is capable of producing maximum performance for both flame detection (Pb 0.015 ppm) and furnace detection (Pb 0.00005 ppm). This is achieved through optimal ...

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, ...

Together with water, foods supply the main part of the total daily intake of trace elements by humans. In the human diet around the world, vegetables and spices are some of the most common foods. In ...

The SavantAA Σ is a top-of-the-range atomic absorption spectrophotometer. It is a state-of-the-art fully automated, multi-element, true double beam instrument with all-reflective optics. It is fully ...

The AA-7800 Series atomic absorption spectrophotometers have been designed to offer stability and support multielement analysis. The company claims the series also features the industry’s smallest ...

Salt slurries in petri dishes with methanol are ignited and characteristic colors for various metals are observed. Colors of emission spectra are due to loosely-bound valence electrons being excited ...

Atomic Spectroscopy is the technique used to determine the electrical components of the analyte through its mass spectrum. Nowadays, several techniques are available, and choosing the right one ...

Features: Unique non-flame ignitor provides the safest instrument start-up Simple 3 button operation for fully automatic gas controls, ignition and gas switchover (Air to Nitrous Oxide) Automatic ...

*If you learn how to use atomic absorption spectroscopy (AAS), you can do accurate and reliable chemical research. But it takes practice and concentration to fully grasp its basic ideas. Understanding ...