Atomic Absorption (AAS) Trouble Shooting and Maintenance Part 3: Graphite Furnace

This is the final of a three-part series of Agilent Instructional videos to troubleshoot and maintain your Atomic Absorption Spectrophotometer. Specifically with the Graphite Furnace AAS, this video provides usage, maintenance, and troubleshooting tips including tube replacement and conditioning procedures, and confirming you have programmed the optimum drying temperatures.
Proper replacement of the graphite tube is crucial in accurate sample introduction. Eric Vanclay demonstrates how to disassemble and reassemble the graphite furnace and replace the graphite tube. Also in this video, we provide tips and tricks to ensure the proper conditioning of the graphite tube to optimize performance of your Graphite Furnace AAS system.
Agilent provides a complete range of graphite furnace atomic absorption (GFAAS) supplies to suit Agilent graphite furnace AAS systems, including graphite tubes and platforms, spare graphite shrouds and graphite electrodes, tools to enable removal and replacement of the graphite electrodes or the graphite shroud, plus a range of optional accessories to help you improve productivity and ease-of-use.
Use Agilent GFAAS supplies together with your Agilent graphite furnace AAS systems to ensure the highest performance and operational efficiency.
👉For Graphite Furnace AAS Tubes and Platforms, please visit: www.agilent.co...
👉 For AAS Supplies and Accessories, visit: www.agilent.co...
👉For more information on Maintenance and Troubleshooting, visit our Resource Hub at: explore.agilen...
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[@chromachem7113]

Please make a vedio of cold vapor analysis for Hg (VGA 77).

[@phindileshwala4287]

How does one know when to remove the graphite tube? How many firerings can the tube endure?

[@leonelborebor3507]

What is the cause of AAS drift during metal analysis and how to prevent or minimize this drift? Thank you.

[@syedmujeebuddin7806]

Thank you

[@lawrenceyawson2482]

please if the PSD is injecting the same amount of volume and concentration of different calibrating points eg.40ppb,60ppb, 80ppb and 100ppb.. please what is the problem

[@raihanathalah7145]

Why is my determination of arsenic using GFAA is really hard to be stable? The abs of solvent and the sample is quite similar, please give me some advices, thanks.

[@malikshahzadakhtar4205]

How we increase the graphite tube maximum life?

[@myworldfriends123]

:-)