AutoExtra-D10 fully automatic solid-phase extraction instrument Introduction: The AutoExtra D10 fully automatic solid-phase extraction instrument is a pre-treatment device specifically designed for the analysis of organic pollutants in water. It can achieve full automation of the entire solid-phase extraction process, making it particularly suitable for the enrichment and purification of various trace organic pollutants in large-volume water samples. By utilizing membrane extraction combined with a negative pressure sample loading mode, the efficiency of solid-phase extraction is significantly improved, saving operation time in pre-treatment during water quality analysis. Meanwhile, the automatic cleaning function of the sample vials effectively reduces the adsorption of target compounds on the vial walls, enhancing the accuracy and reproducibility of analytical results. Primarily used for: enriching trace toxic and harmful substances such as pesticides, antibiotics, PAHs, PCBs, SVOCs, and algal toxins in water samples Typical applications: pesticide residues, veterinary drug residues, PAHs, semi-volatile organic compounds, PCBs, herbicides, dioxins, explosives, flame retardants, etc Technical features: 1. Advantages of vacuum membrane extraction 1.1 From the perspective of soaking, the effect of negative pressure membrane extraction soaking elution is much better than that of positive pressure membrane extraction 1.2 From the perspective of sample loading, no flow rate control is required 1.3 No need for sample loading via pump - both syringe pumps and ceramic pumps are bottlenecks in sample loading speed 2. Security module 2.1 Liquid level control method: Dual liquid level sensors are used. The lower liquid level sensor is used to control sample loading to prevent drying out, while the upper liquid level sensor is used to prevent sample overflow and ensure accurate sample loading even in the event of sample seal leakage 2.2 Leakage alarm system: In case of a leakage issue, it can automatically pause and trigger an alarm 3. Solvent control system 3.1 Pump and valve control system ensures precise solvent dispensing 3.2 No safety hazards caused by negative pressure full sealing 3.3 Multiple solvent options, with up to 8 solvent channels
AutoExtra-D10 fully automatic solid-phase extraction instrument Introduction: The AutoExtra D10 fully automatic solid-phase extraction instrument is a pre-treatment device specifically designed for the analysis of organic pollutants in water. It can achieve full automation of the entire solid-phase extraction process, making it particularly suitable for the enrichment and purification of various trace organic pollutants in large-volume water samples. By utilizing membrane extraction combined with a negative pressure sample loading mode, the efficiency of solid-phase extraction is significantly improved, saving operation time in pre-treatment during water quality analysis. Meanwhile, the automatic cleaning function of the sample vials effectively reduces the adsorption of target compounds on the vial walls, enhancing the accuracy and reproducibility of analytical results. Primarily used for: enriching trace toxic and harmful substances such as pesticides, antibiotics, PAHs, PCBs, SVOCs, and algal toxins in water samples Typical applications: pesticide residues, veterinary drug residues, PAHs, semi-volatile organic compounds, PCBs, herbicides, dioxins, explosives, flame retardants, etc
