Colors of emission spectra are due to loosely-bound valence electrons being excited in a flame and dropping back down while emitting light. Warning! Once the flame has started, DO NOT add more ...

Thermo Scientific's iCE 3500 Atomic Absorption Spectrometer is a high performance, dual flame/furnace atomizer, double-beam Atomic Absorption Spectrometer. The iCE 3500 AA Spectrometer provides ...

The right picture shows the visible spectrum of the sun lighting the blinds of the room. Specifics About CFL Emission Lines and Spectrometer Calibration The spectrometer must be calibrated every time ...

Flame atomic emission spectroscopy was developed in 1860 by Robert Bunsen and Gustav Kirchhoff and is considered one of the first instrumental analytical techniques. This technique is used to identify ...

Compared to simple laboratory tests, instrumental methods of analysis may give improved: A solution containing sodium ions gives a reading of four units on the flame photometer. Use the ...

A new version of the Soft X-Ray Emission Spectrometer with a wider energy range has been added by JEOL (SXES-ER). The spectral range of the SXES-ER is 100 eV to ~2300 eV. Using the L, M, and N lines, ...