Sharper peaks, better separations

CDS 9300 TDS

CDS 9300 TDS

CDS 9300
CDS's base model instrument for single tube desorption.

The CDS 9300 Thermal Desorption system is the base model for single tube desorption. It features a hand-held controller for system maintenance and direct communication. With the highest programmable valve temperature on the market (350°C), the 9300 can venture into applications where other systems can not perform, including VOCs, sVOCs, polar and nonpolar compounds. The two stage trapping and desorption process with Pre-desorb and Pre-heat feature eliminate the need of any Peltier cooling or liquid cryogen to improve the resolution for early eluting molecules. 

Product features:

Versatile Configurations to Mainstream TD Tubes
Cryogen Free with Pre-Desorb and Pre-Heat
Hand-Held Plug-in Control Interface
High Temperature Valve Oven at max 350°C
Built Tough with Easy Maintenance
Powerful Windows Based Software


Programmable Time's: 0 – 999.9 minutes
Focus Trap: Yes, Standard 1/8" Vocarb
Optional 6 mm Tenax-TA
Dynamic Range: C2-C33+
Cyrogen: Not Required. Standard Pre-Desorb 
Temperature Accuracy: 1°C
Tube Heating Rate: 1000°C/min
Trap Heating Rate: 900°C/min
Valve Oven: Up to 350°C
Transfer Line: Up to 350°C 
Sample Desorb: Up to 400°C
Focus Desorb: Up to 400°C
On-Line Sampling: Not supported
GC Connection: Heated Transfer Line
Weight: 17 kg
Dimension (W x H x D): 13" X 11" X 18"

For more information please contact one of our specialists.