Sepaths UP Fully Automated Solid Phase Extraction System

Sepaths UP fully automatic column membrane universal solid phase extraction instrument, which takes into account both large and small volume samples, is mainly used for sample separation, purification, and concentration. It is widely used for the extraction and enrichment of trace organic compounds in liquid or solid semi-solid sample extraction solutions such as drinking water, surface water, groundwater, food, beverages, etc; The entire system can automatically activate 1-12 identical or different solid-phase extraction columns, pass samples through the column (membrane), clean, dry with nitrogen, soak, wash, and perform other operations simultaneously, with a large sample volume and high degree of automation; The entire system is sealed and environmentally friendly. Easy to operate, safe and environmentally friendly.

Performance advantages:

Modular design: easier to upgrade, software can control 2 modules. Using 4-channel and 6-channel as two basic units, a total of 5 specifications of 4/6/8/10/12 channels can be configured

Sample type: Balancing large volume samples and small volume samples. Can handle certain dirty samples

Sample quantity: Flexible configuration mode, high-end system can process up to 12 samples at a time, and can also use 1 or multiple channels at will

Processing method: It can be processed in parallel or in series. The channels are independent of each other and will not affect each other., The system can support multiple columns in series, and each solid-phase extraction process can be operated in multiple steps to achieve step-by-step collection

Automatic bottle cleaning: It can automatically spray clean sample bottles, improve recovery rate, and meet international standards

Pressure limiting protection: If the extraction column is accidentally blocked, the system has pressure limiting protection to prevent mechanical failures caused by high system pressure due to blockage

Solvent immersion: a sensitive sensor that can detect the solvent level and immerse the extraction membrane or column to enhance the elution effect

Solvent configuration: It can support 8 types of solvents (more solvent types can be expanded as needed) to provide activation solution, rinse solution, and eluent for the system, meeting various methods

Suitable for multiple specifications of extraction disks and columns: supports 47mm and 90mm extraction membranes; 1 3 6. 12. 30 mL extraction column, can be expanded to support other specifications of extraction columns or extraction disks as needed, with a wider range of applications

Various specifications of collection bottles are available: 40ml screw mouth flat bottomed bottle (standard); 40ml concentration bottle with tail tube; 110ml screw mouth round bottom bottle; 30ml KD concentrated bottle; 50ml chicken heart rotary evaporation bottle; 100ml pear shaped rotary evaporation bottle; And various other collection bottles

Concentration method: Multiple methods such as online constant volume concentration module and parallel nitrogen blowing concentrator can be selected for concentration, without the need for sample transfer, reducing sample loss and making it more convenient for users to use

Dehydration and drying: A patented dehydration and drying system can be optionally selected to dehydrate and dry the sample

Closed system: The system is sealed, and solvent vapor is discharged into the fume hood through a centrifugal fan, greatly reducing the harm of solvents to the environment and operators

Waste liquid collection: It can achieve separate collection of aqueous and organic waste liquids, greatly reducing environmental pollution

Anti corrosion materials: The areas where the system comes into contact with solvents are made of anti-corrosion materials such as polytetrafluoroethylene and stainless steel, which can withstand organic solvents such as acetone and dichloromethane and have a wider range of applications

Operating System: Graphic operating software, available in both Chinese and English, easy to operate, capable of displaying various processes in real-time, compatible with Windows XP/7/8 systems, desktop computers, laptops, and tablets

Reminder function: After each operation is completed, the software will automatically prompt the operator, making it more user-friendly and effective

Support Dry Box online water removal multifunctional module, which can achieve dual-mode online water removal of anhydrous sodium sulfate and hydrophobic membrane

Support Sample Box large volume online sampling module, which can achieve fully automatic sampling of up to 60L samples

Intelligent software operating system:

The workstation software is suitable for the Microsoft Windows XP/7/8 operating system environment and supports desktop computers, laptops, and tablets.

Real time feedback control can be performed on various parts of the instrument

Graphic interface settings, real-time display of work status

All parameters can be controlled and modified online to meet the experimental needs in case of emergencies, making it easy to view the steps of the experiment

It has batch processing function and can perform batch table editing, insertion, deletion, saving, pause and other functions

Equipped with traceability function, work logs can be viewed based on dates

The cleaning steps, frequency, and volume can be set to greatly prevent cross contamination

Support optional installation of bilingual workstations in both Chinese and English

One software can operate two modules simultaneously

After each operation is completed, the software will automatically prompt the operator, making it more user-friendly and effective

Support for two extraction modes of "retaining target substance" and "retaining impurities", with a wider range of applicable methods

Wide range of application areas:

Various water quality monitoring

Environmental Protection Department: Water Quality Monitoring of Surface Water, Groundwater, Rivers, Lakes, and Sea Waters

Water Supply Department: Water Quality Monitoring of Tap Water and Various Domestic Drinking Water

Food Monitoring Department: Water Quality Monitoring for Food and Beverage Production and Commodity Inspection

Food pre-treatment

Pesticide residues, veterinary drug residues

Illegal or excessive additives

Various organic pollutants and toxins

Drug analysis

Analysis of New Drug Development

Separation and Enrichment of Chinese Herbal Components