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Vacuum Centrifugal Concentrator LLV-20
  • Vacuum Centrifugal Concentrator LLV-20
Vacuum Centrifugal Concentrator LLV-20

Vacuum Centrifugal Concentrator LLV-20

$20,353.98

The LLV-20 Vacuum Centrifugal Concentrator integrates advanced control systems and powerful features to provide an efficient, reliable concentration solution for laboratories. Its built-in corrosion-resistant diaphragm vacuum pump and compact design allow direct operation without the need for an external pump. The LLV-20 uses centrifugal force, vacuum, and controlled heating to effectively remove organic solvents from samples. It is widely applicable to solid-phase extraction, forensic analysis, protein crystallography, and other fields, making it an ideal concentrator for chemical and biological labs.


Features:

  • Advanced Control: Equipped with LONGLIGHT’s fast-response control system for high-precision vacuum and temperature regulation.
  • Space-Saving Design: Compact all-in-one unit with built-in imported corrosion-resistant diaphragm pump, eliminating the need for an external pump.
  • Digital Vacuum Monitoring: Real-time digital vacuum display (0.1–100 mbar range, 0.1 mbar resolution); one-touch start/stop function minimizes misuse.High-Efficiency Drive: Innovative electromagnetic drive operates with high efficiency and low vibration, accelerating concentration while protecting samples.
  • Chemical Resistance: 304 stainless steel chamber with Teflon coating and PTFE pump head, with full machine corrosion protection to handle various organic solvents.
  • Sample Safety: Dual-zone temperature control and imported pressure relief valve ensure automatic vacuum release and sample protection.
  • Versatile Operation: Multiple rotor accessories support different tube sizes; 4 shortcut programs (including presets for aqueous and ethanol) meet diverse experimental needs.

Applications:

  • Nucleic Acid Concentration: Concentration and drying of DNA and RNA samples.
  • Protein Processing: Purification and concentration of proteins and peptides.
  • Solvent Removal: Removal of water and organic solvents from biological samples.
  • Salt-Containing Samples: Concentration of samples containing salts or other non-volatile components.

Why Choose Our LLV-20 Vacuum Centrifugal Concentrator?

  • Integrated Solution: With an imported vacuum pump and high-efficiency control system built in, the LLV-20 offers a convenient all-in-one concentration solution.
  • Safe & Reliable: Advanced control strategies and high-quality hardware ensure safe, stable operation during concentration, giving users peace of mind.
  • Versatile Compatibility: Supports multiple rotors and programs for various tube sizes and solvents, increasing flexibility in the lab.
  • Comprehensive Service: Backed by a professional manufacturer that provides technical guidance and maintenance support, with plenty of spare parts to ensure long-term efficient operation.

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