Maintenance and maintenance of trace element analyzer

Trace element analyzer manufacturer trace element analyzer is intensive products, high technical content, we choose trace element analyzer, to do three look:

(1) look at technology. Technology is the basis, if the technology can not keep up with the test results will lead to inaccurate, detection time is too long, error is large;

(2) look at patents. Trace element analysis instrument development technology is difficult, without the relevant patents or innovative technology can not be completed this task, so an excellent product must have the relevant patents as a support to prove the advanced instrument;

(3) look at long term services. The service includes pre-sale service and after sale service. Without good service, the maintenance and repair of the instrument will be a problem. Choose manufacturers who have long experience in production and sales.

There are many methods to detect trace elements, which can be used in food, environment, medicine, cosmetics and other fields. It is still an important subject in the field of trace element analysis to study a better analytical method or to adopt a more advanced analytical instrument for the determination of trace elements. In the future, the research of trace element analysis and testing methods will make some breakthroughs in high accuracy, high sensitivity, high safety, fast, high automation and so on, so as to push the detection technology of trace elements to a higher level.

Technological advantages:

1. Methodology (Methodology and Principle): Electrochemical analysis: polarography, differential potentiometric stripping (Ministry of Health Standard WS/T21-1996) - to meet the requirements of the Ministry of Health Document Medical Distribution [2006] No. 10 "Blood Lead Clinical Examination Technical Standards", stripping voltammetry (United States standard).

2. Automation: microcomputer control, automatic reagent feeding, automatic stirring, automatic determination, automatic discharge of waste liquid, automatic cleaning, automatic calibration, automatic correction, automatic limit. Once the sample is injected, seven results need not be manually separated, and the error can be effectively reduced.

3. Automatic products of hemolytic agent tube, blood sample storage tube, sample pore position test tube, three in one, effectively reduce errors.

4, the circuit, liquid circuit and gas path separation are set up to form units to avoid mutual interference.

5. Detection speed: Polarography 600T/H (excluding preparation test sample time, excluding cleaning electrode time), dissolution 60T/H (excluding preparation test sample time, excluding cleaning electrode time)

6. Quality control has standard control and quality control target value control.