QL-Prepura 500 Preparative LC System
Preparative liquid chromatography system for scalable compound purification and method transfer.
OVERVIEW
Description
The QL-Prepura 500 Preparative LC System is a high-performance preparative liquid chromatography solution. It is designed for compound purification and method scale-up in academic and research laboratories. Furthermore, it enables seamless transfer of methods from analytical UHPLC to preparative-scale separations.
With flow rates from approximately 1 mL/min up to 250 mL/min, the system supports analytical, semi-preparative, and full preparative column configurations. The high-pressure gradient pumping system ensures precise solvent control across the entire flow range. This maintains separation integrity during scale-up.
Integrated UV/Vis diode array detection and automated fraction collection allow unattended operation during extended purification runs. The QL-Prepura 500 is ideal for compound isolation, synthetic chemistry workflows, and instructional laboratory use.
Overview
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Preparative LC platform for academic research
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Scalable from analytical to preparative workflows
Key Features
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Flow range up to 250 mL/min
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High-pressure gradient capability
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UV/Vis DAD detection
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Automated fraction collection
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Solvent and waste monitoring
Applications
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Compound purification
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Synthetic chemistry workflows
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Method scale-up
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Academic laboratory training













