Features:
Multifunctional and high accurate auto-sampler for AAS with graphite furnace. When the device is used, analysis accuracy (RSD) can be 1% or better.
It will relieve you from the burden of solution preparation so to improve the accuracy of the results.
- Up to 70 sample cups and 6 25ml glasses for solutions, blank solutions and chemical modifiers, can be placed.
- A wizard for installation, it makes the setup process a straight forward excise.
- From a single solution injected, the system can automatically prepare up to 20 cups with different concentrations. It will greatly simplify the preparation procedure for calibrations.
- Accuracy of liquid absorption can be as good as 0.1uL. Accuracy of analysis is 1% (RSD) or better
- The standard added method is the default. From absorbing each sample to absorbing different standard material or chemical modifiers, all the actions are controlled by a PC. To eliminate possible adsorption and settling occurred during pre-mix-ture of samples.
- Use air to separate different solutions absorbed sequentially to prevent pollution of original solution.
- For the same sample, analysis can be repeated up to 20 times. The volume of sample injection is up to 70uL.
- After injecting all the solutions, heating process of graphite furnace starts automatically.
|
optional equipment 
