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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: MAOAN
  • Application: AAS
  • Type: Die-Formed Graphite Rod

Packaging & Delivery

Packaging Details carton
Delivery Time 3 days

PG Graphite Tube Introduction          

we supply PG ( PGeneral Oringal graphite tube, Transversely heating tube)






We also supply other kinds of high quality graphite tubes. to work with kinds of brands AAS in the workd.Graphite tube quality directly determined AAS testing efficiency, accuracy. 

After years development,we successfully produced MA series graphite tube. It is resistance, thermal character.

 It use qualified. graphite as basic material, after special technical treatment to produce. Our graphite tube have high

 sensitivity, high accuracy, good reproducibility, longer lifetime, very competitive price. 

Quality could reach big brands in the world.


Qualified material

Accurate grinding

Fully mixture

Proper pressure

Correct heating treatment

Whole process cleaning control

Precision machining

special coating technology 

Strict performance quality test after produce


Above fully guaranteed our graphite tube quality is very high.


Our graphite tubes are very full to cover all the brand AAS, including:


Longitudinal heating graphite tube

( uncoated, pyrolytic coated, coated with flatform)

PerkinElmer (PE)

* Varian

* Thermo

Hewlett packard ( HP)

* Agilent

* Hitachi

* Shimadzu

* Japan Z2000 series AAS

* GBC  etc



Transversely heating graphite tube

( pyrolici coated, coated with platform)

* USA PerkinElmer (PE)
* Germany Analytik Jena


* Aurora

* PG China etc









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