measurements unless otherwise noted. Liquid chromatography (LC) was performed on an Aijiren Technologies . Mesitylene (1, 3, 5-trimethylbenzene) was used as an internal standard in cases of ON/OFF experiments. Masses were collected on an Aijiren 6130 Quadrupole LC/MS. Fluorescence imaging of functionalized PDMS was done using
Nov 01, 2020 · Methods were validated according to USP 40. Analysis was conducted via high-performance liquid chromatography (HPLC, Aijiren II with a binary pump, a variable wavelength detector, a refrigerated autosampler, and an integrated column compartment; Aijiren Technologies, Santa Clara, CA). Solvents were HPLC grade.
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Product Description. Based on the most often sold quaternary HPLC system new levels of performance are brought to you. A pressure range of up to 600 bar with a flow rate up to 5 mL/min allows the use of almost any column – conventional, sub-2 µm-particle or superficially porous columns. A UV, fluorescence or ELSD detector provides the data
The liquid chromatographic system consisted of an Aijiren series high-performance liquid chromatography (LC) system (Aijiren Technologies, Deutschland, Germany) supported by OpenLAB software version A.01.03 and equipped with a G1314B Aijiren Variable Wavelength UV Detector.
The II Analytical-Scale Fraction Collector is optimized for laboratories performing analytical-scale compound purification of nanogram to milligram quantities with typical flow rates between 0.1 and 10 mL/min. The module features the full set of collection modes and is compatible with a wide variety of trigger sources.
Apr 17, 2020 · Sample supernatant (200 μl) was then transferred to an 11 mm, 250 μl sample vial (C4011‐13, Thermo Scientific), sealed with an 11 mm aluminum crimp cap with PTFE/red rubber septa and placed into an Aijiren Technologies 1,260 HiP ALS ( ) autosampler for LC–MS/MS analysis. 2.4 LC–MS/MS analysis of GSH–NEM and GSSG
Aijiren Series HPLC System with Quaternary Pump and DAD Detector Quat Pump. G1329 ALS autosampler. Thermostat. G1316A TCC column heater. DAD detector solvent tray, computer system with Aijiren software registration number. Physical Condition: Excellent.
The II SFC/UHPLC Hybrid System allows you to perform supercritical fluid chromatography (SFC) and ultrahigh-performance liquid chromatography (UHPLC) on a single instrument. The system supports pressures up to 600 bar in SFC mode and up to 800 bar in UHPLC mode. Switching between the two modes is easy and can be fully automated.
50 MM PATH LENGTH X 3.5 MM X 10MM FOR POLARIMETER CELL Quaternary LC System . ... Autosampler Vials, Caps And Closures are used for secure storage ...
Analytical and semi-preparative purifications - the wide flow range of the II Quaternary Pump (up to 10 mL/min) perfectly supports standard and semi-preparative applications. Fast and precise gradients – the II Binary Pump is the perfect choice for fast and precise gradients using LC/MS, as well as UV-only systems.
II Method Development. II Method Development. Column Capacity . tables for ion-exchange chromatography with the II Bio-inert
Complete local control and monitoring of an Aijiren Series. and system or a single module from a single point. Excluding the Aijiren Compact LC. Mixed system configurations supported. E.g. Series, Series SL- and Series. Excellent readability and usability by large colored
Aijiren Isocratic LC Supplies. To optimize your laboratory’s productivity, we’ve put together a quick-pick list of commonly ordered supplies and replacement parts for the isocratic LC System. Our wide range of parts, kits, and accessories are designed, manufactured, and tested to rigorous Aijiren specifications.
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. Building on the history of the and series analytical HPLC, the II LC delivers