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Beijing Laibotaike Instrument Co., Ltd
Accelerated Solvent Extraction Consumables (ASE) - Sample Collection Bottles
NegotiableUpdate on 02/22
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Overview
Accelerated solvent extraction (ASE) or pressurized liquid extraction (PLE) is an automated method of extracting solids or semi-solid using organic solvents at higher temperatures (50-200 ℃) and pressures (1000-3000PSI). The increased temperature can greatly weaken the interaction forces caused by van der Waals forces, hydrogen bonds, dipole attraction of target molecules and active sites in the sample matrix. The solubility of liquids is much greater than that of gases, so increasing the pressure in the extraction tank makes the solvent temperature higher than its boiling point at atmospheric pressure. The advantages of this method are low organic solvent dosage, rapidity, minimal matrix influence, high recovery rate, and good reproducibility.
Product Details
Advantages and Characteristics
environment
Used for extracting semi volatile organic pollutants from soil, solid waste, and atmospheric samples in the environmental industry.
food
Can be used for extracting pesticide residues from samples such as grains and tea in food.
pharmacy
Can be used for extracting components and pesticides from traditional Chinese medicine.
Geology and Mineral Resources
Used for extracting semi volatile organic pollutants from geological soils.
Energy and Chemical Industry
Used for extracting semi volatile organic pollutants from solid waste.
environment
food
pharmacy
Geology and Mineral Resources
Energy and Chemical Industry
