Independent appearance structure design, high degree of automation, strong anti-interference ability, free matching, plug and play.

Hydroxide system, carbonate system (including carbonate and bicarbonate mixed system), methanesulfonic acid system, multi-system models are optional.

Built-in continuous regeneration impurity remover and online degassing device, low background value and less interference.

The eluent produced has higher purity, more accurate concentration and more stable operation.

The indicator light prompts the operating status in real time, and the equipment automatically stops eluent production when status are abnormal.

Software control, free selection of gradient elution/ isocratic elution, free setting of concentration changes and mixing ratios.

Main characterastics of the OEG-100 Eluent Generator

1. U.S. procurement of key components: 

The ion exchange membranes and ion exchange resins equipped in the electrolysis chamber are purchased from the leading ion exchange membrane manufacturers in the United States, with high quality and reliability.

2. High precision current and voltage source control:

Digital programmable current source output, using 1% (25 ppm) high-precision sampling resistor, current resolution up to 0.0038 mA; 

According to the load, the driving power supply can be automatically adjusted, which is conducive to controlling the power consumption, reducing temperature drift, and ensuring long-term stability.

3. High stability and reproducibility of eluent concentration in isocratic mode:

When the user sets a certain concentration, the eluent of this concentration can be produced stably for a long time. The retention time and peak area of the sample have good repeatability.

4. Gradient mode allows you to edit and realize any gradient curve in the working concentration range:

The concentration gradient curve editing window in the workstation allows you to easily edit and save the curve of any concentration over time within the working concentration range.

5. Precise control of delay time: The delay time between sample injection and Eluent Generator can be precisely controlled to obtain an ideal spectrum.

6. Eluent generator workstation: 

The workstation can be set different working modes, eluent type, concentration, current value, voltage value, concentration correction curve coefficient and other working parameters in real-time, 

and monitor the flow rate, current value, voltage value and other working parameters under different working mode.Meanwhile, it has the function of memorizing data information, which is convenient to use.

7. Product Information Tips:

By browsing the product information, you can check the instrument's factory number, usage time, remaining life of the electrolyte tank, and other generator operation data, which allows the user to decide when to maintain or replace the unit, etc.