Preparative LC systems

Versatile Preparative HPLC System


Basic specification

Flow rate range 0.1-80 mL/min
Accuracy of flow rate ±2% (over 5 mL/min)
System pressure limit 30 MPa (0.1-50 mL/min), 20 MPa (50-80 mL/min)
LCD touch screen (on main body)

10.4 inch
OS : Windows Embedded Standard 7 or Windows 10 IoT

Control LCD touch screen or interlinked PC
Stacking injection Suctioned by pump
Manual injection By accompanying injector loop (5 mL as standard)
Manual/Auto-mode Operation for injection, recycle and fraction
Auto-replay Log-expanding auto separation method
Cleanup Auto-flushing for flow line, column-flushing
Recycle By switching of electromagnetic-valve
PC control (*optional) By dedicated software, with LAN connection
Event marking Any events (start, inject, fraction, etc.)
Timer for pump Automatically start/stop at the input time
Pressure limiter Available at any setting values
Display for chromatogram On LCD
Storage of operation data 7 GB internal memory/flash device or interlinked PC
Port LAN: 1, USB: 2
Sensor for leaking Installed
Storage of detector In the enclosure (ALL IN ONE)
Column holder Installed as standard
Dimension 270 (W) x 570 (D) x 675 (H) mm
Power supply AC100-240 V (400 W)
Weight Approx. 40 kg

Detector (selectable)

  YUV-3400 YRI-8830
Wavelength 200-400 nm (3 Variable wavelengths)
Source of light D2 lamp LED
Sensitivity/noise 1.3 x 10-4 AU 1.4 x 10-6 RIU
Drift 3.0 x 10-3 AU/h 7.9 x 10-6 RIU/h
Flow cell 8 µL
Saturated concentration 4 x 10-3 RIU以上
Measuring method Single-beam transmissive-type Deflection
RI range 1.00-1.75
Purge process Automatic

*The standard YUV-3400 is downgradable to other detectors depending on the intended purpose.

Fraction Collector (optional)

Fraction method Replay, manual, peak (controlled by interlinked PC)
Number of fraction Max. 65 fractions (standard rack: 21 fractions)
Rack size φ18 x 65, φ40 x 21 (standard), φ105 x 6, customizable for other size
Dimension 300 (W) x 500 (D) x 300 (H) mm
Power supply AC100-240 V
Weight 15 kg

Buffer Rack (optional)

Column holder Installed as standard
Dimension 400 (W) x 500 (D) x 420 (H) mm
Weight 8 kg