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HPLC-ECD System
700 Series
> Maximum flexibility > Dual electrode
> Multiple pumps and detectors > Pulse-free pump
Expandability is the keyword for the 700 Series.
Extra pumps and detectors can be added as necessary.
The standard configuration includes the ECD-700 detector equipped with one amperometric cell, the EP-700 pump unit with one microflow pump installed, and the ATC-700 temperature control unit, The pump unit also has a two channel solvent degasser built in.
ECD-700 Electrochemical Detector
> Add an ECD to any HPLC system
> Two cells per detector possible
> Amperometric or coulometric cells
> Dual electrode
Eicom's ECD-700 electrochemical detector offers superior stability and sensitivity.It relies on the same proven detector cell that's in the HTEC-510. Refer to the previous page for more information. When the standard amperometric cell is fitted with the optional dual electrode, the ECD-700 can monitor two voltages at the same time. A second amperometric and coulometric cell can be added to the unit at any time.
Standard Features
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Superior sensitivity and stability of Eicom’s electrochemical detector technology.
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Easy to maintain.
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Maximized up-time.
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One amperometric electrochemical detector cell with a constant voltage configuration using the same type of flow cell as the HTEC-510.
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Available materials of working electrode; graphite, pure graphite, glassy carbon, platinum, gold, silver.
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Easy access to the working electrode.
> ECD-700 SPECIFICATIONS
EP-700 Pump Unit With Pulse-Free Mode
> Pulse quenching by computer control
> No pulse damper necessary
> Two channel degasser included
> Gradient control built in
Revolutionary pump design effectively quenches flow pulses. Cumbersome pulse damper units are no longer a necessity.
The adaptive algorithm minimizes pressure fluctuations by continually adjusting the piston velocity. Each EP-700 unit holds up to
two pumps, and there are two types to choose from, high flow or micro flow. The standard EP-700 unit comes with one microflow
pump installed.
NO More Pulse Dampers Means
> smaller volume between column and pump
> repid pressure response after starting the pump
> more accurate gradients
> EP-700 SPECIFICATIONS
ATC-700 Temperature Controller
Temperature control provides the most stable retention times and detector signals.The ATC-700 performs this function even at room temperature due to its ability to both heat and cool.
> ATC-700 SPECIFICATIONS
