Systems

Kompakt HPLC


Compact HPLC Systems

These compact HPLC systems are ready for use because they contain everything needed for successful substances purification.

The systems are pre-assembled and tested ex-works to avoid time-consuming on-site installations. Quick start by simple and practical touch screen controls; the application can be started immediately. The fast and intuitive method development by drag-and-drop is perfectly suited for touch screen. Thanks to standardized configurations these compact HPLC systems are inexpensive and easy to operate.

Highlights

  • Rapid purification of samples from mg to multigram.
  • Small space requirement, all in one housing
  • Easy to use software
  • Data export via LAN or USB
  • Flow rates up to max. 50/250/500 ml / min
  • Binary or quaternary gradients
  • UV detector and other detectors available
  • Dynamic high-pressure mixer
  • Including injection valve
  • Including fraction collector

Pump Specifications

Three models are available:

  • 50 ml/min – 300 bar
  • 250 ml/min – 230 bar
  • 500 ml/min – 110 bar

Flow accuracy:

  • 2% accuracy – reproducibility better than 0.5%

Gradient (using multi-valves):

  • Binary
  • Quaternary (optional)
  • Purge Valve
  • Variable dynamic mixer
  • Retrofit kits available: 50 to 250 ml/min or 250 up to 50 ml/min

Injection Specifications:

  • Multi-mode injection unit
  • Sample loop, volumes available: 1, 2, 5, 10, 20, 30, 40, and 50 ml

Option 1:

  • Automation via built-in loop injection valve
  • Manual sample injection by syringe
  • LED indication of the valve position

Option 2:

  • Automation via external injection pump
  • 50 ml/min – 110 bar – isocratic
  • Control via integrated software

Column Specifications

All HPLC columns from 4.6 up to 100 mm ID are mountable and all SCPC versions are connectable (liquid-liquid chromatography).

Options:

  • Automatic backflush valve
  • Usable in direct & reverse mode (HPLC)
  • Usable in ascending & descending mode (SCPC)

Detector Specifications

  • UV single, 254 nm filter (standard)
  • UV dual, 254 and 280 nm filter (optional)
  • UV-Visible Dual-wavelength (optional)
  • 200-400 or 200-600 nm (deuterium lamp)
  • 200-840 nm (deuterium and halogen lamp)
  • Preparative high-pressure flow cell
  • Constant flow
  • Adjustable path length
  • Analog connectable external detectors (RI, ELSD, etc.)

Fraction Collector Specifications

  • Automatic 3-way selection valve.
  • Usage of bottles up to 1 liter capacity.
  • Unlimited number of collection cycles.
  • Adjustable to client rack.

Standard Rack Set:

  • 3 long racks for 18 mm tubes
  • 192 tubes in total
  • 6.1 liter max. 18 x 32 mm tubes

Options:

  • Racks for 13 mm tubes (9 ml)
  • Racks for 16 mm tubes (22 ml)
  • Racks for 21 mm tubes (35 ml)
  • Racks for 25 mm tubes (60 ml)
  • Racks for 28 mm tubes (75 ml)
  • Racks for 30 mm tubes (110 ml)

Funnel Rack 16 outputs for:

  • Variable collection volume
  • Usage of large bottles

User Interface Specifications

Panel PC:

  • 10.4” flat screen
  • Digital touch screen
  • Operation via pen

Ports:

  • USB Keyboard
  • USB Mouse
  • USB Printer
  • USB Stick
  • Network (LAN/RJ45)

Control Software

Control Software

R&I flow sheet

Flow sheet Compact HPLC

Key Features

  • Complete systems for any method and application
  • Flexible, powerful and robust devices
  • Easy to use systems
  • Open systems with easy access
  • Enhances working efficiency and productivity
  • Multi-sample automation
  • Large flow range for many different column sizes
  • No dead volume
  • No sample loss
  • Variable fractionation possible
  • Low maintenance
  • Access to all relevant parameters via the main view on the display
  • No keyboard or mouse needed
  • Easy to move, only 65 kg net weight