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Golden Saqi Technology Co.,Limited
Address: No.2 Hualong Road,Licheng District, Jinan, China
P.O.: 250100
Tel: 86-531-88166650
Fax: 86-531-86038855
Contact: Ms Sara Wu
Mobile: 86-15963119850
Email: golden-saqi@hotmail.com sales@golden-saqi.com
 Hollow Cathode Lamp >> Other Parts >> Graphite Tube
Graphite Tube
CATEGORY Hollow Cathode Lamp


  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

PerkinElmer (PE)

* Varian

* Thermo

Hewlett packard ( HP)

* Agilent

* Hitachi

* Shimadzu

* Japan Z2000 series AAS

* GBC  etc


Transversely heating graphite tube:

* USA PerkinElmer (PE)
* Germany Analytik Jena


* Aurora

* PG China etc

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