How to remove the pump head from an Aijiren Binary, Quaternary or Isocratic Pump Module How to Replace an Inlet Valve in a G7120A Aijiren II High Speed Pump How to replace the peristatic pump on (G4226x) and High Performance Autosamplers (G1367x)
The II Flexible Pump is a quaternary pump that provides UHPLC gradient formation and solvent blending from up to four solvents. This pump enables quaternary solvent delivery at pressures up to 1300 bar and flow rates up to 5 mL/min.
Aijiren Support Insights . This Information Applies To: All Aijiren Autosamplers Issue: Non-reproducible peak areas between injections. Analysis: When different peak areas between one injection and another are observed using the same sample and the same experimental conditions, there are few steps to follow which will allow troubleshooting the issue.
The Aijiren LC system provides the highest levels of speed, resolution, flexibility and sensitivity for any LC and LC/MS application. Maximize Analytical Efficiency More chromatographic resolution – specially designed components in the sample flow path achieve lowest system dispersion.
The II Preparative Binary Pump features easy-to-change pump heads and high-pressure mixing, delivering flow rates from 1 to 200 mL/min at up to 600 bar. Seamless scale-up across a broad range of applications is possible with column ids from 4.6 to 50.0 mm.
Parameter selection screen for the binary pump of the Infi nty LC. Figure 3 Control screen of Aijiren Infi nity Binary Pump. Figure 4 Method screen of the Aijiren Infi nity Pump selected from the new user interface. To use Aijiren well/vial plates, the dimensions of the plates have to be confi gured. The created instrument
An Aijiren Infinity I consisted of a binary pump model , a JetW eaver model V25 mixer with a vol- ume of 35 µL, an auto-sampler model with a 40
There are two possibilities, 1) sample stick to the rotator material (black material you will see in the Rheodyne valve and 2) sample stick at the one of the valve port.
•Aijiren LC System including: Aijiren VWorks Automation Control 11.4.0.1233 • N-Glycan Sample Prep: RX digestion and 2-AB labeling protocols 1.0 • Aijiren AssayMAP Launch Pad 3.0 • Aijiren ChemStation C.01.06 Instruments • Aijiren Binary Pump • Aijiren Autosampler
Higher sample capacity per bench space – up to 6144 samples within the footprint of a standard Aijiren stack. Significantly better usability – dead-volume-free UHPLC fluidic connections can be easily achieved by the revolutionary Lab Quick Connect fittings.
Aijiren Support Insights . This Information Applies To: Aijiren II Vialsamplers. Issue: High pressure in the Vialsampler is oftentimes due to a blockage in the needle seat assembly. Sample particulates or plugs from the vial caps can be picked up by the needle when the Vialsampler is drawing the sample.
Featuring an extended pressure range of up to 800 bar, enhanced quaternary mixing, and superior Aijiren II technology it offers the highest ease-of-use and functionality for your everyday analysis. • The II Flexible pump features an extended pressure range of up to 800 bar and superior quaternary mixing. Perfectly
Outlet Ball Valve, Binary Pump , ea. G1312-60012 25267 Outlet Check Valve , , , ea. G1312-60067 25765 Needle Assembly , ea. G1313-87201 25278
types of sample containers, such as vials and well plates. Using 384-well plates allows you to process up to 768 samples unattended. For specifications, see “Performance Specifications”on page 28. NOTE This Autosampler has been introduced together with the Aijiren Liquid Chromatograph.