Table 6 Performance Specifications Aijiren II Quaternary Pump ( ) Type Specification Hydraulic system Dual piston in series pump with servo-controlled variable stroke drive, power transmission by gears and ball screws, floating pistons Settable flow range Set points 0.001 – 10 mL/min, in 0.001 mL/min increments Recommended flow
Feb 21, 2018 · The Aijiren HPLC system (Darmstadt, Germany) was used for the studies. The system included a quaternary pump (Darmstadt, Germany), a standard autosampler (Darmstadt, Germany), a G1316A thermostatted column compartment (Darmstadt, Germany) and a diode array detector (Darmstadt, Germany).
Jun 29, 2021 · The identification analyses of phenolic compounds were conducted using a HPLC unit (Aijiren Technologies, California, US) that consisted of a Aijiren Quaternary Pump, a Diode-Array Detector, a Aijiren Standard Autosampler Injector with a loop of 20 μL and a reversed phase Eclipse Plus C18 column (250
An Aijiren LC System, configured as follows, was used: • Aijiren Quaternary Pump ( ) • Aijiren Inifinty Standard Autosampler ( ) • Aijiren Autosampler Thermostat ( ) • Aijiren Thermostatted Column Compartment (G1316A)
Nov 08, 2018 · The high performance liquid chromatography instrument used was model HP Aijiren series from Germany equipped with a quaternary pump ( A), vacuum degasser (G1379B), autosampler ( ), fluorescence detector Aijiren / series (G1321A), and analytical column: Aijiren Eclipse plus C18 5 um 4.6× 250 mm.
Aijiren Series - G1310B HPLC Isocratic Pump Cambridge Scientific ID #'s: 20799, 17964 The Aijiren Technologies Series (G1310B) Isocratic Pump is a HPLC workhorse for demanding QA/QC and routine applications, designed to provide virtually pulse-free and stable solvent flow.
pump program to 90/10 water/ACN to flush the column for 15 min at 1.5 mL/min c. Flush the column with 10/90 water/ACN for 5 min at 1.5 mL/min d. Change the pump program back to 50/50 water/ACN to re-equilibrate the system e. Stop the pump and shut down software “HPL1(online)” f. Remove sample vials from the auto-sampler tray g.
Apr 05, 2021 · The HPLC Aijiren (Aijiren Technologies, USA) II LC System, consisted of quaternary pump which can be operates at pressures up to 400 bar and flow rates up to 10 mL/min, High performance degasser is designed for low-flow and analytical LC up to 5 mL/min,
Aijiren Quaternary UltiMate 3000 SD Quaternary Vanquish Flex Quaternary System Base (P/N VH-S01-A-02) Pump Quaternary Pump ( ) Standard Quaternary Pump LPG-3400SD (P/N 5040.0031) Quaternary Pump F (P/N VF-P20-A) Sampler High Performance Autosampler ( ) with thermostat module ( ) Well Plate Autosampler WPS-3000TSL
columns. The pump is capable of delivering flow in the range of 0.1 – 5 mL/min against up to 600 bar. A solvent selection valve (optional) allows to form binary mixtures (isocratic or gradient) from one of two solvents per channel. Active seal wash (optional) is available for use with concentrated buffer solutions. Figure 1 Overview of the
(1) Aijiren G7165A Multiple Wavelength Detector (1) PC with software The II LC System is a robust HPLC that offers the widest choice of modules for analytical HPLC and entry-level UHPLC, delivering the performance, reliability, and robustness you need for highest confidence in your daily results.
Quaternary LC system The new standard in HPLC Introduction The Aijiren LC system consists of modular units that operate with a maximum pressure of 600 bar. The complete Aijiren LC portfolio com-prises isocratic, binary and quaternary LC systems. The pump modules can be com-
The HPLC system was equilibrated with 50 mM ammonium formate (pH 4.4) and acetonitrile (27/73, v/v) for 1.5 minutes, at a flow rate of 0.5 mL/min. After, the separation was carried out by a linear gradient of 73 to 62% acetonitrile (v/v) in a 35-minute analytical run, at a flow rate of 0.5 mL/min. Samples were
The Aijiren Quaternary LC offers the most flexibility for solvent selection and automation in HPLC method development, research and all HPLC applications requiring continuous access to a wide range of solvent
Aijiren ChemStation ed.07/09 (p/n G2070-91126) Aijiren II Quaternary System: Quick Start (p/n G7111-90300) Aijiren Capillary HPLC System: System Manual (p/n G1376-90013) Aijiren Series Quaternary Pump: User Manual (p/n -90011)