Lebedeco SepLine Fully Automatic Solid Phase Extraction Instrument

Performance indicators of SepLine fully automatic solid-phase extraction instrument

• Number of channels: 1, 2, 4

• Continuous sample processing capacity: up to 60 or 124 bits can be loaded, and the processing flux is not limited by column specifications

• SPE column specifications: Multiple specifications can be used for commercial or customized SPE columns

• Liquid loading mode: using automatic piston switching low-pressure sealing technology, dual isolation gas plug technology, and mutual switching with various valves to achieve solvent and sample loading; Accurate flow rate control, no additional consumables, avoiding solvent mixing, and improving sample recovery and reproducibility.

• Extraction mode: Adopting precision injection pump positive pressure extraction mode, flow accuracy ± 0.1%

• Flow rate range: 0-120mL/min, accurate and stable control of flow rate; High flow accuracy ensures excellent sample recovery rate

• Processing method: Automatically implement functions such as column conversion, rinsing, injection, drying, washing, and elution; Each step can achieve a multi-step processing process; The same SPE column can achieve multi-component collection; Can run multiple different extraction methods continuously without human intervention, achieving day and night operation

• Solvent quantity: comes standard with 8 types of solvents, which can be expanded as needed to meet the needs of various extraction methods. When using different extraction methods, avoid frequent solvent replacement and waste

• Nitrogen blowing module: equipped with a nitrogen blowing module, users can choose to use nitrogen to blow dry SPE columns; Meet the requirements of different standard methods

• Pressure Monitoring: Equipped with a pressure monitoring module, the software can monitor the system pressure in real time. When the system experiences high pressure (such as blockage of the extraction column), it can automatically alert and stop the current method without affecting the processing of other samples

• Multi column series connection: It is not simply two small columns directly connected, but each small column has an independent flow path, especially suitable for the research and development of combinatorial chemistry methods

• System airtightness: The entire system is completely sealed and does not need to be used in a fume hood

• 3D liquid processor: fully automatic sample loading, collection, and supports multiple specifications of sample bottles and tube racks

• Online function: single channel and multi-channel solid phase extraction can be combined with GPC gel purification system and quantitative concentration system to form a multi online use, which improves the sample processing capacity and broadens the sample processing range

• Optional large volume sample module

• Operating workstation: user-friendly software that can switch between Chinese and English, with logical judgment function to determine if the editing method is incorrect