Dispersion of Light in Spectroscopy
Light sources of Atomic Absorption spectrometers generally emit broad spectrum of wavelength bands which require to be separated into individual wavelength
AAS
Browse all AAS articles, guides, and protocols.
Atomic Absorption Analysis
Introduction to the phenomena has been made in the article Air or Nitrous oxide – which is the right oxidant gas for flame Atomic Absorption analysis.
Electrode-Less Discharge and Hollow Cathode Lamps: Comparison
In this article, we have explained the comparison between Electrode-Less Discharge Lamps and Hollow Cathode Lamps as light sources in AAS.
Know the Performance Parameters of AAS Monochromator
Monochromator is a vital optical component of the Atomic Absorption Spectrometer.
Multi Element Hollow Cathode Lamps – How they compare with Single Element Hollow Cathode Lamps?
Light sources in AAS briefly provides introduction to hollow cathode lamps and multi element hollow cathode lamps.
Flame Atomic Absorption Spectroscopy analysis
In Flame Atomic Absorption Spectroscopy the sample solution is never introduced as a stream direct into the flame as it can destabilize the fame
Influence of Burner Head Geometry on Flame characteristics in AAS analysis
The flame of the atomic absorption spectrometer is comparable to the absorption cell in an optical spectrometer.
Air or Nitrous oxide – which is the right oxidant gas for Flame Atomic Absorption Spectroscopy analysis?
Flame Atomic Absorption Spectroscopy analysis requires an oxidant gas in addition to fuel gas to support combustion.
Atomic Absorption Spectroscopy analysis
Atomic Absorption Spectroscopy analysis is an affordable and sensitive technique for determination of trace metals in different samples.
Atomic Absorption Spectroscopic Analysis
Atomic Absorption Spectroscopy analysis is capable of providing trace metals analysis in ppm and ppb levels for different elements.
Atomic Absorption Spectroscopy samples
Analysis by Atomic Absorption Spectroscopy requires collection, storage and at times transportation of samples.
Safety Guidelines for Operation of Atomic Absorption Spectrometer
Atomic Absorption Spectroscopy is an affordable and reliable technique for trace metal estimations and has gained wide acceptance in laboratories
Graphite Furnace Atomization in Atomic Absorption Spectroscopic Analysis
The benefits and limitations of the two atomisation processes were outlined in an earlier article Graphite Furnace Atomic Absorption Spectroscopy analysis
Comparison between Single Beam and Double Beam Atomic Absorption Spectrometer Systems
Read our blog to learn more about single beam and double beam atomic absorption spectrometer systems.
Benefits offered by Super Hollow Cathode lamps in AAS determinations
Photron's Super Hollow Cathode Lamps deliver 5 to 10 times better sensitivity than standard hollow cathode lamps in AAS, with long shelf life and easy fit.
Learning Atomic Absorption Spectroscopy technique is now just a few clicks away!
The webinar elaborating the 19 logical steps for gaining insight into Atomic Absorption Spectroscopic technique and building up your confidence on operation was held on Thursday 12 March 2015 as per the announced schedule.
Trace Metal Analysis
Trace metal analysis i.e estimation of trace metals in different studies are assuming greater importance due to increased awareness
Benefits of Microwave Digestion over Open Acid Digestions
Conventional open wet sample digestions of solid samples are carried out in vessels containing the sample and large volume of acids.