Automatic SPE Solid Phase Extractor system

Automatic solid phase extraction instrument fully support each step of solid phase extraction operation, the basic principle is the use of CNC pump technology, the small column joint can provide relatively constant positive and negative pressure, let all kinds of solutions according to the standard analysis program requirements through the column, ensure the efficient extraction of target analysis material, the final column to elution frame, positive pressure uniform elution, avoid cross contamination.

• The touch screen accurately controls the flow speed, speed and time
• Can store the elution method, support large volume injection and positive pressure elution
• Knob to adjust the speed, can quickly determine the flow rate, the flow rate can be calibrated
• Good extraction speed consistency, easy to control and adjust
• Electric control of test tube frame lifting
• The pipeline is made of silicone material, and the small pillar joint is made of tetrafluoroethylene and more corrosion resistant
• High throughput, can process 1~8 samples at the same time, improve the work efficiency
• Good sealing, strong stability of the speed and flow speed showed a good linear relationship

Technical parameter

Standard accessories: 1 main engine, 8 pump pipes, 24 diversion pipes, 32 diversion pipe joints, 16-bit solution collection rack, power cord and instructions

● High-precision injection pump, the PTFE pipeline system

● Controlled flow rate, adapt to different solvent fluidity, flow rate accuracy: ± 2%

● Multiple channels can process 1 to 8 samples simultaneously

● 5 methods of memory storage

● Activation, leaching and eluent can be collected respectively

● Sampling method: normal pressure / positive pressure sample, can set 5 different solutions at the same time

● With a blow-drying function, try to collect the lotion completely

Application advantage

The extraction process has a high degree of automation, simple and convenient operation, and the extraction speed of each sample is consistent with ordinary Compared with the instrument, the speed accuracy is improved, and the sample recovery rate remains high.

Technical parameter