HPSE® Gemini

Fully automated solvent extraction system with integrated online sample concentration and solid phase extraction features.
  • Overview
  • Technical Specifications
  • Accessories
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The Gemini High Performance Solvent Extractor (HPSE) is a fully automated sample preparation instrument with new technical features on solvent extraction. It allows the quantitative separation of a substance or a group of substances from a mixture of solids or semisolids at high temperature and high pressure. The extraction is performed in two phases with a final recovery of the used solvent, allowing a reduction of atmospheric pollution, of the extraction time and of the costs of analysis. The three models, Gemini, Gemini-EV, and Gemini-E, provide flexible choices for your lab. The top model “Gemini” integrates online sample concentration function and solid phase extraction function into one station, which offers convenient one-stop operation from sample extraction to sample purification.

Technical Features


v  Dual extraction channels can work simultaneously or individually.

v  Self-sealing extraction vessels have 8 different sizes: 1ml, 5ml, 10ml, 22ml, 34ml, 66ml, 80ml, 100ml

v  Multiple-choice interfaces support different connection ports via the built-in and touch-screen PC terminal.

v  Large sample vessel selections: 10ml, 22ml, 34ml, 66ml, 80ml, 100ml.

v  High efficiency: 2 samples can be completed within 20 minutes.

v  Environment friendly: Less solvent consumption and fully automatic operation protect the environment and reduce the cost.

v  Convenient built-in ventilation system.

v  Excellent solvent supply and mixture Extraction solvents are supplied and mixed by proportional valve ensuring the high accuracy.

v  Safe and reliable built-in pressure controller and over pressure protection function ensure the safety and pressure stability.

v  Intelligent control system guarantees the instrument working safely under high pressure and high temperature.

v  User friendly software provides real time process display and integrated database management and method management.

 

Application


v  Key extraction compounds: PCBs, insecticide, herbicide, dioxins and furans, specific heavy metal pollutants, petroleum hydrocarbons, PAH, pesticide residues, antibiotics, residues of veterinary drugs, arsenic, bromide compounds, Active ingredients in natural products, pharmaceutical additives in health supplement, pharmaceutical and food packaging materials, etc.

v  Fields: Environment, Food and Feed, Natural and Pharmaceutical Products, Petrochemical/Plastic/Polymers, Chinese medicines, Packing materials, Health care products, Disease control, Forensic and Security, etc.

 

 

Gemini HPSE Models and Technical Specifications


Model

HPSE® Gemini

HPSE® Gemini-EV

HPSE® Gemini-E

High Performance Solvent Extraction

Yes

Yes

Yes

On-line Concentration Module

Yes

Yes

No

Solid Phase Extraction

Yes

No

No

 

Standard Configurations of Gemini HPSE Models


Gemini

Gemini-EV

Gemini-E

1. HPSE Station with Built-in PC Terminal

1. HPSE Station with Built-in PC Terminal

1. HPSE Station with Built-in PC Terminal

2. On-line Concentration Module

2. On-line Concentration Module

2. Start-up Kit

3. Solid Phase Extraction Module

3. Start-up Kit

3. Workstation Software

4. Start-up Kit

4. Workstation Software

4. Accessories:

5. Workstation Software

5. Accessories:

  ▪1L Solvent Vessels

6. Accessories:

  ▪1L Solvent Vessels

  ▪Nitrogen Bottle with valves

  ▪1L Solvent Vessels

  ▪Nitrogen Bottle with valves

  ▪34mL Stainless Steel Collection Tubes

  ▪Nitrogen Bottle with valves

  ▪34mL Stainless Steel Collection Tubes

  ▪60mL Collection Vessels

  ▪34mL Stainless Steel Collection Tubes

  ▪60mL Collection Vessels

 

  ▪60mL Collection Vessels