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固液萃取仪

SAE-D2 Accelerated Solvent Extractor

The SAE‑D2 Rapid Solvent Extractor is a fully automatic instrument for efficient extraction of organic compounds from solid/semi‑solid matrices (soil, sediment, food, etc.) using heated pressurized solvents. Featuring a touchscreen interface, it extracts pesticides, PCBs, SVOCs, dioxins, mycotoxins, and more. It serves as sample pretreatment for GC, LC, and MS analysis, and is widely applied in environmental, food, pharmaceutical, and petrochemical fields.

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阿尔瓦固液萃取仪-仪器展示

Alva Showcase

10-inch touchscreen
easy to learn and operate, with powerful software features.
Visual observation of operating status
Transparent tempered glass viewing window allows real‑time progress monitoring of the extraction process.
Sample collection cup station
automatically collects and holds the extract.
Solvent fluid control unit
balancing environmental friendliness with laboratory safety.
ALVA
ALVA

精雕细琢工艺

SAE-D2 Accelerated Solvent Extractor

参数展示

Extraction Temperature：30 - 200 ° C
Range Pressure：-50-150 bar
Level Noise：< 70 dB
Intelligent Quick Solvent Extraction (Pressurized Fluid Extraction)
Applicable Altitude：0~2000 m
Laboratory Ambient Ttemperature：-5~40 ºC
Max. relative humidity: 80% at ≤31 °C
decreasing linearly to 50% at 40 °C
Pump Consumption：1 - 50 ml/min
Size of Cell Extracts：10, 20, 40, 80, 120 ml
Toluene, hexane, acetone, dichloromethane and other organic solvents
OperationFully automatic operation including automatic loading, extraction, cleaning and collection

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固液萃取仪参数与配置对比

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阿尔瓦固液萃取仪-技术优势

Alva technological

The system features a fully automated, multi‑channel independent operation design, compatible with a wide range of organic solvents, enabling simultaneous sample processing while effectively preventing cross‑contamination and greatly improving pretreatment efficiency.

Fully Automated Workflow

Covers full automatic procedures from sample loading, extraction, cleaning to collection; supports programmable multi-time extraction cycles to realize flexible custom testing methods.
Independent Multi-Channel High Efficiency

Each channel is equipped with separate inlet valves, outlet valves and pressure sensors for simultaneous sample processing, effectively preventing cross-contamination and greatly improving test efficiency over conventional extraction equipment.
Extensive Solvent Adaptability

Compatible with various organic solvents including toluene, hexane, acetone, dichloromethane and more, meeting the testing demands of different industry scenarios.
Compact Benchtop Humanized Design

Adopts 10.1-inch touch control screen for simple operation, paired with low-noise operation and chemical resistant casing, stable and long-lasting for daily lab routine tests.
All-in-One Built-in Functional Components

Combines automatic cleaning, online filtration, safety interlock and operation record logging modules to lower daily operation and maintenance workload
Multi-dimensional Safety Monitoring System

Built with external air pressure real-time monitoring, closed-loop solvent recovery, pressure surge leakage alarm and auto power-off function, together with multi-stage overpressure protection mechanism
Environmentally Friendly Closed-Loop Solvent Treatment

Adopts fully enclosed solvent circulation design to reduce volatile solvent emission, realizing eco-friendly laboratory operation
Universal Safe Power Supply

Supports 220 V ±10%, 50/60 Hz power input to match mainstream lab power supply; comes with ground wire and EU standard plug to guarantee stable and secure power operation

固液萃取仪适用标准

Applicable standards

Mainly used for extracting organic components from various solid or semi-solid samples, conforming to the following standards:

Standard No.	Standard Name
GB 23200.9-2016	Determination of 475 Pesticide and Related Chemical Residues in Grains - Gas Chromatography-Mass Spectrometry
GB/T 22996-2008	Determination of Multiple Ginsenosides in Ginseng - Liquid Chromatography-Ultraviolet Detection
GB/T 23376-2009	Determination of Multiple Pesticide Residues in Tea - Gas Chromatography/Mass Spectrometry
SL 391—2007	Sample Pretreatment Methods for Organic Analysis
HJ 782-2016	Solid Waste - Extraction of Organic Matter - Pressurized Fluid Extraction
HJ 783-2016	Soil and Sediments - Extraction of Organic Matter - Pressurized Fluid Extraction
HJ 703-2014	Determination of Phenolic Compounds in Soil and Sediments - Gas Chromatography
GB/T 5009.199-2017	Determination of Pesticide Residues in Food - Gas Chromatography
GB/T 19649-2006	Determination of Multiple Residues of 475 Pesticides in Grains - Gas Chromatography-Mass Spectrometry and Liquid Chromatography-Tandem Mass Spectrometry
GB/T 23376-2009	Determination of Multiple Pesticide Residues in Tea - Gas Chromatography/Mass Spectrometry
SN/T 2593.1-2010	Determination of Polycyclic Aromatic Hydrocarbons in Electrical and Electronic Products - Part 1
HJ 1290-2023	Determination of Toxaphene in Soil and Sediments - Gas Chromatography-Triple Quadrupole Mass Spectrometry
HJ 805-2016	Determination of Polycyclic Aromatic Hydrocarbons in Soil and Sediments by Gas Chromatography-Mass Spectrometry