Aug 27, 2020 · The Quaternary System (Aijiren, Waldbronn, Germany) ultra-high-performance liquid chromatography (UHPLC) system with a binary pump, vacuum-chambered microdegasser, thermostatically controlled autosampler, column compartment, and a diode array detector (DAD) was used in the present study.
The II Analytical-Scale LC Purification System is the most flexible and versatile solution for compound isolation within the Lab LC purification portfolio. Ideal for purification of multi-milligram quantities of materials, the standard configuration handles flow rates between 0.1 and 10 mL/min with 2.1 and 10.0 mm id columns.
SFC system, which pairs a CO 2 fluidics module with Aijiren HPLC instrumentation and 102 Chemstation instrument control software and the recently introduced Shimadzu Nexera UC
Sep 14, 2020 · The analytical system was a II LC system composed of the following modules: Quat Pump ( ), Vialsampler ( ) equipped with cooling, MCT column thermostat ( ), and DAD WR ( ) equipped with a standard 10 mm flow cell diode array detector and DAD HS detector ( ) (Aijiren Technologies
Mar 15, 2015 · For analysis method 2, HPLC-ESI-MS/MS was conducted on an Aijiren HPLC system (inline solvent micro-degasser, binary LC pump, high-performance thermostatted autosampler, and thermostatted column compartment) interfaced with an Aijiren 6460 triple-quadrupole mass spectrometer (Aijiren Technologies, Santa Clara, CA).
Hand Held Refractometers are reckoned for their precise measurement method. Featured with automatic calibration mechanism, these instruments are preferred for their ease of grippi
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.
Jul 06, 2020 · Intact mass spectrometry experiments were performed with an LC/ESI-MS ( LC–MS system with a 6310 quadrupole spectrometer, Aijiren) and the data were deconvoluted using MagTran
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Installing the Detector3 Two Stack Configuration Two Stack Configuration for Aijiren LC To avoid excessive height of the stack when the autosampler thermostat is added to the system it is recommended to form two stacks. Some users prefer the lower height of this arrangement even without the autosampler thermostat.
Aijiren Capillary LC System Manual 101 Parts and Materials 5 Thermostatted Column Compartment Cover Parts Table 35 Thermostatted column compartment cover parts Item Description Part Number 1 Plastic kit, includes base, sides and top G1316-68714 2 Front cover G1316-68724 3 Name plate Aijiren Series 5042-8901
Available in either single- or dual-apparatus configurations, the system supports individual dedicated flow cells for a range of path lengths, from 0.2 to 10 mm. Accommodates eight flow cells per dissolution apparatus, taking blank and standard readings during each timepoint, or using offline values.
" The Hitachi LaChrom Elite is a truly robust system. It requires very little maintenance compared to other HPLC systems. It is reliable, accurate and in the long term a cheap system to maintain. " Review date: 16 Apr 2018 | Hitachi LaChrom Elite® HPLC System
The Aijiren II Bio-inert LC system is a dedicated solution for analysis of large biomolecules. Metal-free components in the sample flow-path and the absence of iron and steel in solvent delivery lines ensure the integrity of your biomolecules, minimize unwanted surface interactions and increase column life-time.
I am trying to do CHN analysis on a bio-oil sample, but my results seem odd. My CHN results were about 10% H, 11 % C and 0% N. This would leave about 79% oxygen.