1. Environmental conditions for the use of smart ion chromatography:
Relative humidity:<85%, working environment temperature of smart ion chromatograph: 15-30 ℃, power supply voltage: 220 ± 10%, should be equipped with a smooth and flat workbench.
2. Preparation work before debugging the intelligent ion chromatograph:
(1) Deionized water or ultrapure water with a conductivity of less than 1 μ s/cm is required.
(2) The pure water and rinsing solution used must undergo degassing treatment, which can be achieved by ultrasonic degassing, vacuum pump (one 1000ml filter bottle) degassing, boiling water degassing, or online degassing device degassing.
(3) There should be a reliable regulated power supply and grounding wire.
3. Use of self regenerating electric suppressors
Characteristics of intelligent ion chromatography instrument:
1. Easy to operate. After connecting to the smart ion chromatograph, no further modifications are required; No need for chemical regeneration reagents, eliminating the hassle of changing the regeneration solution every day and reducing the risk of leakage.
2. With high inhibition capacity, it can use a higher concentration of eluent. If conditions permit, gradient rinsing devices can be used.
3. Excellent suppression function, enabling high sensitivity and good baseline stability in detection, improving signal-to-noise ratio, and reducing baseline drift caused by temperature.
4. Fast stable speed, especially in the case of continuous use of smart ion chromatography, it can be used in ten minutes and enter high sensitivity state in half an hour.