仪器分类
High-performance liquid chromatography mass spectrometry_液相色谱质谱仪器
High-performance liquid chromatography mass spectrometry_液相色谱质谱仪器
仪器编号
2023122126143
SN序列号
SG2306R006
生产厂家
安捷伦科技
型号
1260 LC/MSD iQ
制造国家
USA
分类号
放置地点
SA534SA Buidling
购置日期
2022-12-23
入网日期
2024-02-21

主要规格及技术指标

主要技术指标:
最高耐压:800bar(80MPa)
自动进样器容量:132μL
柱温箱温控范围:4-85℃
二极管阵列检测器:190-950nm;120Hz
质谱仪:质荷比2-1250m/z;最大扫描速率10400 amu/s

Main technical specifications
Maximum pressure resistance: 800bar (80MPa)
Auto-sampler Capacity: 132 positions
Temperature control range of column oven: 4-85 degrees Celsius
Diode array detector: 190-950nm; 120Hz
Mass spectrometer: mass-to-charge ratio 2-1450m/z; maximum scan rate 10400amu/s

主要功能及特色

可以对化学合成产物、中间体进行分离及定量,也可测定待测物质的分子量
can separate and quantify chemical synthetic products and intermediates, as well as determining the molecular weight of the analyte.

主要附件及配置

超高效四元梯度泵
自动进样器
柱温箱
二极管阵列检测器
质谱仪
Ultra-high performance quaternary gradient pump
Auto-sampler
Column oven
Diode array detector
Mass spectrometer
Mobile Phase: The solvent should be of LC-MS (Liquid Chromatography-Mass Spectrometry) grade purity and needs to be filtered before use.
Pump: It is a binary pump with the model G7104C 1260Flexible Pump.
Pressure Limit: The upper and lower pressure limits should be set reasonably. The upper pressure limit (Max) should not exceed the maximum pressure that the column and the instrument can withstand. Generally, it should be set about 20 bar higher than the normal analysis pressure. The lower pressure limit (Min) is usually set about 20 bar lower than the normal analysis pressure.
Autosampler: There are two sample trays, P1 and P2. The input format is, for example, P1-A1, which represents position A1 in the front sample tray of the first-layer drawer, and the rear sample tray of the first layer is P2. The model is G7129C 1260 Vialsampler.
Column Oven: It is temperature-controllable within the range of 4 - 85℃.
Detectors: There are two detectors. One is a diode array detector with the model g7115A DAD WR G1315D. The other is a mass spectrometry detector with the model G6160A InfinityLab LC/MSD iQ.

超高效四元梯度泵
自动进样器
柱温箱
二极管阵列检测器
质谱仪

流动相:
溶剂应达到液相色谱-质谱联用(LC-MS)级纯度,且在使用前需进行过滤。

泵:
该泵为二元泵,型号为 G7104C 1260Flexible Pump。

压力限制:
应合理设置上下限压力。上限压力(Max)不应超过色谱柱和仪器所能承受的最大压力。通常,应将其设置为比正常分析压力高出约 20 bar。下限压力(Min)则通常设置为比正常分析压力低约 20 bar。

自动进样器:
配备两个样品托盘,分别为 P1 和 P2。输入格式示例为 P1-A1,表示第一层抽屉前部样品托盘的 A1 位置,第一层后部样品托盘则标记为 P2。自动进样器型号为 G7129C 1260 Vialsampler。

柱温箱:
温度可在 4 - 85℃ 范围内进行控制。

检测器:
系统配备两个检测器。

一个是二极管阵列检测器,型号为 g7115A DAD WR G1315D。
另一个是质谱检测器,型号为 G6160A InfinityLab LC/MSD iQ。

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