Column Chromatography (GC 9801)

by wooden case for column chromatography

GC-9801  Gas Chromatography Tester

Function:

Gas chromatography carries out the quantitative analysis and peculiar smell testing for residual solvent on food packaging cases after printing;

Test the pureness and quality of organic solvents.

Standards:

GB/T10004-2008, YBB00132002

Applications:

Packages and films

*Solvents of printing and packaging

Techinical Parameter:

Features:

1. Practical and economical, with high performance at lower price. 
2. Integrated design, easy to install and maintain. 
3. Can connect to chromatographic data workstation, work efficiency enhanced. 
4. Sample injection port: packed column and capillary column are optional. 
5. Large column chamber (300*300*200mm) for complicated tasks, different chromatographic columns and extended sample types. 
6. Excellent noise reducing system, working quietly. 
7. One-way, two-way or three-way gas injection. Six-way valve, blowing-back and pre-cutting devices are optional. 
8. New voltage stabilization system to ensure the stability. 
9. Can install pyrolyzer to make double eight-step program of temperature rise. 
10. Built-in computer, user interface displays data of various temperatures. 
11. Overheating protection temperature can be set within 400°C. Double protections: program protection and electric circuit protection. 
12. Temperature control resolution is 0.1°C/min, precision 0.1%. 

After sale Service:

1. One year guarantee and all lifetime techinical support

2. USA, Australia Aisa Local agent for service

3.  Speedy reply, 12hrs response to customer questions

4. Software free update

5. Minor maintenance ---parts ship within 24 hrs

6. Major maintenance---Technical will be sent within 15 days