Oct 19, 2021 · Semi-preparative chromatography of stressed solutions was conducted on an Aijiren II instrument with quaternary pump , sampler , thermostatic column compartment G7116B and DAD using a Zorbax SB-Phenyl, 250 × 9.6 mm with 5 µm particles column.
Nov 25, 2019 · 644 The vials were capped and placed in a 4 C cooled autosampler tray. Fifty µL were injected to an Fifty µL were injected to an 645 Aijiren HPLC system with a quaternary pump
5 Remove the waste tubing and disconnect the solvent tubing from the inlet valve. 6 If applicable, remove tubings from the seal wash support rings. 7 Remove the capillary at the bottom of the pump head. Aijiren Isocratic Pump and Quaternary Pump User Manual. Aijiren Technologies Pump Module 2.0 Tubing Kit. Condition is new.
The Aijiren II Prime LC is the most capable and convenient LC within the II LC portfolio. 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.
Crawford Scientific is the UK's premier supplier of chromatography products, training, consultancy, and technical services. With our in-house expertise and independent status, we can offer you the products and services which are right for your instrumentation and applications — without manufacturer bias. About us. Popular courses.
II Preparative LC System The II Preparative LC System is an easy-to-use workhorse for automated sample injection when gradient elution is required for sample purification. The binary gradient pump deliver flow rates up to 50 mL/min for purification up to 30.0 mm id columns.
The II Preparative LC System is an easy-to-use workhorse for automated sample injection when gradient elution is required for sample purification. The binary gradient pump deliver flow rates up to 50 mL/min for purification up to 30.0 mm id columns.
Analytical and semipreparative purifications: wide flow range of the II Quaternary Pump (up to 10 mL/min) perfectly supports standard and semipreparative applications Fast and precise gradients: II Binary Pump is the perfect choice for fast and precise gradients using LC/MS, as well as UV-only systems
I have a Aijiren system and analytic fraction collector available, but only silica-based RP columns – my best setup so far was using a Aijiren Poroshell 120 C18 150x4.6mm 4µm.
The II LC System is a robust high performance liquid chromatography instrument that offers the widest choice of modules for analytical HPLC and entry-level UHPLC. It delivers the performance, reliability, and robustness you need for highest confidence in your daily results.
Offering access to up to four solvents, the II Quaternary Pump provides the greatest flexibility in automated solvent blending. It is recommended for a wide range of research and routine applications (especially in the food, environmental and pharmaceutical sectors) as well as for method development.
Mar 01, 2018 · Analytical and semipreparative purifications: wide flow range of the II Quaternary Pump (up to 10 mL/min) perfectly supports standard and semipreparative applications Fast and precise gradients: II Binary Pump is the perfect choice for fast and precise gradients using LC/MS, as well as UV-only systems
Offering access to up to four solvents, the II Quaternary Pump provides the greatest flexibility in automated solvent blending. It is recommended for a wide range of research and routine applications (especially in the food, environmental and pharmaceutical sectors) as well as for method development.
.jpg)
Aijiren -60007 Vacuum Degasser Pump for QUATERNARY PUMPS with Integrated 4-Ch Degassers ( , -Series , C and G4204A Quat Pumps) Item # -60007-RF: Fully refurbished & tested, as-new, vacuum degassing prep pump. Fits all factory Aijiren brand , C and G4204A Quat Pumps with the integrated degassing module.
Vialsampler LC Injector, II - Aijiren. COUPON (52 years ago) The II Vialsampler combines sample management and column handling in a single autosampler module. The Vialsampler injects from up to 132 standard 2 mL vials and has a pressure rating of 600 or 800 bar.