Preparative LC

Based on 15 years experience in preparative chromatography, Armen Instrument integrates all equipments in one module to propose the ultimate purification tools with the largest specifications ever seen for more flexible, automated and safety purifications.

Using the well-known Armen dual reciprocating pump technology along with "Armen Glider" control software, the "Spot Prep II" system is developed to adapt and use any kind of liquid chromatography columns available on the market :
- Analytical, Semi-Preparative and Preparative HPLC columns from 4.6 to 100 mm ID
- CPC/CCC silica free columns from 50 mL to 5 L (Centrifugal Partition / Counter Current Chromatography)


Spot Prep II 50

> Analytical to Semi-Preparative LC system

> HPLC columns from 4.6 to 20 mm ID

> CPC/CCC columns from 50 to 250 mL

> 50 mL/min

> 300 bar

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Spot Prep II 250

> Semi-Preparative to Preparative LC system

> HPLC columns from 10 to 50 mm ID

> CPC/CCC columns from 100 mL to 1 L

> 250 mL/min

> 230 bar

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Spot Prep II 500

> Preparative to Pilot LC system

> HPLC columns from 20 to 100 mm ID

> CPC/CCC columns from 250 mL to 5 L

> 500 mL/min

> 110 bar

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