D18-3L jet extractor Features: 1. The three-dimensional side stirring extraction system not only improves the extraction efficiency, but also ensures the accuracy of measurement; 2. The extraction system adopts fully corrosion-resistant and non oleophilic PTFE materials, and operates a cleaning process to reduce cross contamination of high and low concentrations; 3. Suitable for all liquid-liquid extraction work; 4. The extraction time can be set arbitrarily, and the gas flow rate can be adjusted; Technical parameters: Extraction efficiency: ≥ 95% Solvent sampling volume: 25-100ml Sampling range: 100-1000 milliliters Simultaneous extraction of samples: three water samples Repeatability: RSD ＜ 5% Recovery rate for spiking: 95% -105%
Features: 1. The three-dimensional side stirring extraction system not only improves the extraction efficiency, but also ensures the accuracy of measurement; 2. The extraction system adopts fully corrosion-resistant and non oleophilic PTFE materials, and operates a cleaning process to reduce cross contamination of high and low concentrations; 3. Suitable for all liquid-liquid extraction work; 4. The extraction time can be set arbitrarily, and the gas flow rate can be adjusted;
