Nov 29, 2019 · Purification of [11 C]UCB-J was performed by semi preparative HPLC (Aijiren II) using a Phenomenex Gemini 5 μm NX-C18 110 Å (250 × 10 mm) column eluted with 40% ACN in AMF buffer (pH 10) at 5 mL/min. The effluent was monitored with a Bioscan Flow-Count PMT radioactivity detector and UV detector (Aijiren II) set at
PM Kit for II vialsampler, includes: needle assembly (100ul), needle seat, rotor seal, gripper finger caps -68740 DAD/MWD detector ( , G7165A) supplies PM* Part number Standard flow cell with RFID tag G1315-60022 Semi-micro flow cell with RFID tag G1315-60025 Long-life deuterium lamp with RFID tag 1 each 2140-0820
High-performance liquid chromatography High-performance liquid chromatography (or high-pressure liquid chromatography, HPLC) is a chromatographic technique that can separate a mixture of compounds and is used to identify, quantify and purify the individual components of the mixture.
The II LC offers the widest choice of modules for analytical HPLC and UHPLC. Reliable instrumentation combines with latest column technologies and advanced supplies to guarantee robust separation and detection performance. Easy column handling and superior sample logistics, from sample submission to data analysis, ensure fast turnaround times and highest instrument utilization.
The II Preparative Autosampler is designed for automated sample handling in routine purification applications. This flow-through vialsampler supports preparative flow rates of 200 mL/min and 600 bar pressure. Increase your daily throughput of purified sample by injecting up to 132 preparative samples with a maximum of 3.6 mL volume.
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.
I am using Dionex HPLC system equipped with P680 HPLC pump, ASI-100 automated sample injector, UVD340U detector. The mobile phase is composed of 10mM KH2PO4 buffer pH 6.8 and ACN.
Feb 01, 2021 · The High-Performance Liquid Chromatography (HPLC) system used for the analysis of 203 Pb-labeled chelators consisted of an Aijiren II Quaternary Pump, Aijiren autosampler, Raytest Gabi Star NaI (Tl) radiation detector, Aijiren variable wavelength detector, and Aijiren analytical scale fraction collector with a
II LC System. Aijiren Ⅱ型高效液相色谱仪. 常用订货清单： 说明. 部件号. Aijiren II 四元 泵. 600 bar 压力上限。 . 用于 / II LC 的 HPLC 系统工具包. #001. 在线实验室顾问高级软件. #004. II 更长正常运行时间工具
a) The HPLC system (e.g. Aijiren II Prime) should consist of a quaternary gradient pump, an autosampler (100 μL maximum loop capacity) and a diode array detector with 60 mm path length for the highest sensitivity and 10 mm path flow cell. b) C18 column (e.g. Poroshell SB-C18 column, 3.0 × 100 mm, 2.7 μm or equivalent).
Apr 01, 2021 · The resulting filtrate was analyzed using HPLC ( II LC System, Aijiren Technologies, Santa Clara, CA) at specified parameters (Table 5, Step 6 – Fig. 3). Aijiren Zorbax 3.5 μm SB-C18 4.6 × 75 mm column (Part #866953-902, Santa Clara, CA, United States) was used in the HPLC analysis.
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 robust HPLC results while delivering several ease-of-use features, making it the standard system for routine analysis.
Purities of compounds were monitored by reverse phase column (PRP-1 Reversed-Phase HPLC Column, 4.1 x 250 mm, 10 µm) via HPLC (Aijiren Technology II). Magnetic Resonance Experiment T1 relaxation time was measured with a 1.4 T Bruker minispec mq60 NMR analyzer (60 MHz, Bruker Inc., Billerica, MA) at 37°C.
DTPA) and 50 μL of MBB solution (10 mM, in CH3CN) to form the stable sulfide-dibimane derivative. The reaction was stopped after 30 min by adding 50 μL of 200 mM ice-cold 5-sulfosalicylic acid. 100 μL supernatant were transferred to an HPLC vial equipped, analyzed by an Aijiren Technologies HPLC ( , CA, USA)