Fully automated sample processing system

This system is used for the analytical pre-treatment of heavy metals in blood, urine and other biological samples, and the exported samples are connected to the liquid phase, to SPE columns, and to other analytical or sample processing equipment. The system is a general-purpose pre-treatment device, which can be used to automate the pre-treatment of a variety of analytical processes, thus saving human resources and reducing the risk of chemical and biological hazards to human beings.

The system has a large capacity of 96 samples/8h.

Fully automated sample processing system is now in operation at the Shanghai CDC.

Main functions:

1, Equipped with two different caps and uncapping bases to realize the capping and uncapping of a variety of reagent tubes. In order to avoid contamination, the cap and the reagent tube are used one to one.

2, Equipped with two pipettes of 1mL and 5mL respectively, with fixed depth of liquid extraction or moving with the liquid surface. Equipped with 4 syringe pumps of different models, which can be used for sample dilution, chemical reaction, extraction, adding internal standard and other functions.

3, vortex oscillation mode, a batch of six 15mL centrifugal tubes can be processed at the same time, mixing time can be set freely.

4, The centrifuge has been deeply modified to fit the robotic arm operation and run control. One batch of 6 15mL tubes can be processed at the same time, the maximum speed is 9000rpm, and the centrifugation time can be set freely.

5, the sample table is a sunken design, the temperature is set at 4 ℃ ± 3 ℃ according to the customer's needs.

6, The program interface clearly shows the system status and warnings.

7, Users can set the workflow easily.