HSE-08A Multifunctional CNC Solid Phase Extraction System Introduction
The NC solid phase extraction instrument fully supports every step of the solid phase extraction operation. The flow rate of various solutions is controlled precisely by NC mode. At the same time, it has positive pressure elution, large volume continuous injection and timing functions to ensure the target Recovery rate and purity, reduce relative deviations, avoid cross-contamination between samples, can process multiple samples at the same time, further improve work efficiency, operation and maintenance are very simple.
The general principle is to use pump-controlled technology. Each column connector can independently provide a relatively constant negative pressure to allow various solutions to pass through the column at the flow rate required by standard analysis procedures, ensuring efficient extraction of target analytes, and finally converting the column. Go to the elution rack and elute at a constant pressure with a positive pressure to avoid cross-contamination. Features
1. Accurate speed control, single channel flow rate of 0.01-7ml / min, support for large volume injection and positive pressure elution to avoid cross-contamination;
2. Stepless numerical control operation, LED digital display, the flow rate can be determined through the digital display speed, and it has a timing function;
3.Multi-channel, small column connector is resistant to acid, alkali, organic solvents and oxidants;
4. Simple operation, single-person operation can process 1-8 samples at the same time, greatly improving work efficiency;
5. Good consistency of extraction speed and convenient control and adjustment;
6. Good sealing, strong stability, good linear relationship between speed and flow rate. Technical Parameters
Model: HSE-08A
Total power: 60W
Channel: 8
Speed: 0.1-100r / min
Flow rate: 0.01-7mL / min
Time: 0-99min
Weight: 15kg
Dimensions: 495x330x325mm
Introduction
The NC solid phase extraction instrument fully supports every step of the solid phase extraction operation. The flow rate of various solutions is controlled precisely by NC mode. At the same time, it has positive pressure elution, large volume continuous injection and timing functions to ensure the target Recovery rate and purity, reduce relative deviations, avoid cross-contamination between samples, can process multiple samples at the same time, further improve work efficiency, operation and maintenance are very simple.
The general principle is to use pump-controlled technology. Each column connector can independently provide a relatively constant negative pressure to allow various solutions to pass through the column at the flow rate required by standard analysis procedures, ensuring efficient extraction of target analytes, and finally converting the column. Go to the elution rack and elute at a constant pressure with a positive pressure to avoid cross-contamination.
