Mobile phase A: 10mM Na 2HPO 4 – 10mM Na 2B 4O 7, pH 8.2 5.6gm anhydrous Na 2HPO 4 + 15.2gm Na 2B 4O 7· 10H 2O in 4L water + 32mg NaN 3 Adjust to ~pH 9 with 6ml concentrated HCl and then small drops until pH 8.2. Be cautious with strong acids! Filter througgµg (gh 0.45µregenerated cellulose membranes (Aijiren P/N 3150-0576)
Aijiren HPLC Column Material: Poroshell 120. Poroshell columns can achieve high resolution and high speed separation on current instruments, and higher resolution and speed on new high-pressure LC and LC/MS systems. Poroshell columns accelerate customer workflows cost-effectively.
raphy vials for analysis of the LC 50 concentration of the halogenated acetic acids (HAAs). 1.1. Quantification of HAAs by gas chromatography – mass spectrometry (GC-MS) Analysis of the LC 50 HAA concentrations was performed using gas chromatography (GC, Aijiren Technologies, B) hyphenated with a mass spectrometer (MS, Aijiren
VIAL: 4ml 15 X 45mm Screw Vial,Clear or Glass AmberThese15x45 mm Vialscanh old upto 4ml of sample.They are used by the Waters48-positionautosampler,Aijiren’s ( ) auto sampler tray used with the Aijiren , in and autosamplers. These Vials can also be used in the Perkin-Elmer Auto system GC, Shimadzu AOC-14/1400, LC-10A, and
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12x32mm Vials 10mm Screw; Aijiren HPLC / , Autosampler Maintenance Parts. Description ... ©2010-2011 Vertical Chromatography Co., Ltd. ...
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II Manual Preparative LC System from Aijiren Technologies Description The II Manual Preparative LC System is an easy-to-use, entry-level solution for LC purification with upgrade possibilities to do routine purification of milligram up to gram scale quanities of materials.
Chromatography vials are containers designed to temporarily hold samples analyzed as a part of gas (GC) or liquid (HPLC) chromatography. Tisch Scientific offers an extensive selection of vials that have passed the ISO9001:2015 quality certification making them the highest quality in the industry to ensure the most accurate analysis of your samples.
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The Aijiren HPLC-Chip/MS system is a re-useable microfluidic chip-based technology for high sensitivity nanospray LC/MS. The Aijiren replaced the Aijiren and delivers results faster to save time and money.
The II Vialsampler injects at pressures up to 600 or 800 bar and has a capacity of up to 132 standard 2 mL vials. An integrated column compartment provides thermal control to 80 °C for two columns.
2.3.1. Size Exclusion Chromatography With UV-Vis Analysis Size exclusion chromatography with UV-vis (SEC-UV) absorption density measurements were acquired using an HPLC system ( Infinity, Aijiren Technologies, Santa Clara, CA, USA) coupled to a diode array detector ( , Aijiren Technologies, Santa Clara, CA, USA).
Aijiren G6410B, Triple Quad LC/MS System • G1948B Electrospray Source • Aijiren G1379B Degasser, SN: JP60801507 • Aijiren Bin Pump, SN Year(s) : 2011 Location : AMERICA North (USA-Canada-Mexico)