三重四级杆气象色谱质谱联用仪(GCMS+预浓缩+二维)
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5/人使用者
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43/次机时次数
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2213/小时总时长
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0/次送样次数
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4/人收藏者
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收费标准
机时370元/小时 -
设备型号
8890-7000E+7200CTSC-C2 -
当前状态
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管理员
冯永明 Yongming FENG,张婷 Ting ZHANG 020-88338600 -
放置地点
E3-129A
- 仪器信息
- 预约资源
- 附件下载
- 公告
- 同类仪器
名称
三重四级杆气象色谱质谱联用仪(GCMS+预浓缩+二维)
资产编号
0209002538
型号
8890-7000E+7200CTSC-C2
规格
产地
美国
厂家
安捷伦科技
所属品牌
安捷伦
出产日期
购买日期
2023-10-01
所属单位
可持续大气环境中央实验室 Sustainable Atmospheric Environment Research Facility
使用性质
科研
所属分类
资产负责人
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联系电话
020-88338600
联系邮箱
ymfeng@hkust-gz.edu.cn
放置地点
E3-129A
- 主要规格&技术指标
- 主要功能及特色
主要规格&技术指标
1、压力设定值和控制精度: 0.001 psi;
2、控温范围:室温-450℃;
3、最大升温速度: 120˚C / min,可以程序升温,也可以程序降温;
4、进样口温度:≤400℃;
5、质谱覆盖范围:10-1050m/z;
6、扫描速率: 20000u/sec;
7、灵敏度:
7.1. EI MRM 模式: 100fg 八氟萘(OFN) ,
信噪比> 15000:1(272-222)
7.2. EI 全扫描: 1pg 八氟萘(OFN) , RMS
信噪比> 1500:1(扫描范围 50-300amu)
7.3. IDL 指标: 10fg 八氟萘(OFN)连续 8
次进样,峰面积精度在 99%置信水平下,相当
于 IDL 小于 4.0 fg;
8、MRM 扫描速率: 800 个 MRM/秒;
9、离子源:配置 EI 源,独立控温,最高温度可
到 350˚C;
10、四极杆质量分析器:主四极杆为石英镀金
共轭双曲面四极杆,能独立温控,最高可达
200˚C;
11、检测器:三重离轴电子倍增器检测器;
12、配Entech 7200预浓缩仪;
13、进样方式:气体进样;
14.配匹雪景二维色谱组件;
1.Pressure set value and control accuracy: 0.001 psi;
2.Temperature control range: room temperature - 450°C;
3.Maximum heating rate: 120°C/min. It can be programmed for heating and also for cooling;
4.Injection port temperature: ≤400°C;
5.Mass spectrometry coverage range: 10-1050 m/z;
6.Scanning rate: 20000 u/sec;
7.Sensitivity:
7.1. In EI MRM mode: 100 fg of octafluoronaphthalene (OFN), the signal-to-noise ratio > 15000:1 (272-222)
7.2. In EI full scan mode: 1 pg of octafluoronaphthalene (OFN), the root mean square (RMS) signal-to-noise ratio > 1500:1 (scanning range 50-300 amu)
7.3. IDL index: 10 fg of octafluoronaphthalene (OFN) is injected continuously for 8 times, and the peak area precision at a 99% confidence level is equivalent to an IDL of less than 4.0 fg;
8.MRM scanning rate: 800 MRMs per second;
9.Ion source: Equipped with an EI source, which can be independently temperature-controlled, and the maximum temperature can reach 350°C;
10.Quadrupole mass analyzer: The main quadrupole is a quartz-gold-plated conjugate hyperboloid quadrupole, which can be independently temperature-controlled, and the maximum temperature can reach 200°C;
11.Detector: Triple off-axis electron multiplier detector;
12.Equipped with Entech 7200 preconcentrator;
13.Sampling method: Gas sampling;
2、控温范围:室温-450℃;
3、最大升温速度: 120˚C / min,可以程序升温,也可以程序降温;
4、进样口温度:≤400℃;
5、质谱覆盖范围:10-1050m/z;
6、扫描速率: 20000u/sec;
7、灵敏度:
7.1. EI MRM 模式: 100fg 八氟萘(OFN) ,
信噪比> 15000:1(272-222)
7.2. EI 全扫描: 1pg 八氟萘(OFN) , RMS
信噪比> 1500:1(扫描范围 50-300amu)
7.3. IDL 指标: 10fg 八氟萘(OFN)连续 8
次进样,峰面积精度在 99%置信水平下,相当
于 IDL 小于 4.0 fg;
8、MRM 扫描速率: 800 个 MRM/秒;
9、离子源:配置 EI 源,独立控温,最高温度可
到 350˚C;
10、四极杆质量分析器:主四极杆为石英镀金
共轭双曲面四极杆,能独立温控,最高可达
200˚C;
11、检测器:三重离轴电子倍增器检测器;
12、配Entech 7200预浓缩仪;
13、进样方式:气体进样;
14.配匹雪景二维色谱组件;
1.Pressure set value and control accuracy: 0.001 psi;
2.Temperature control range: room temperature - 450°C;
3.Maximum heating rate: 120°C/min. It can be programmed for heating and also for cooling;
4.Injection port temperature: ≤400°C;
5.Mass spectrometry coverage range: 10-1050 m/z;
6.Scanning rate: 20000 u/sec;
7.Sensitivity:
7.1. In EI MRM mode: 100 fg of octafluoronaphthalene (OFN), the signal-to-noise ratio > 15000:1 (272-222)
7.2. In EI full scan mode: 1 pg of octafluoronaphthalene (OFN), the root mean square (RMS) signal-to-noise ratio > 1500:1 (scanning range 50-300 amu)
7.3. IDL index: 10 fg of octafluoronaphthalene (OFN) is injected continuously for 8 times, and the peak area precision at a 99% confidence level is equivalent to an IDL of less than 4.0 fg;
8.MRM scanning rate: 800 MRMs per second;
9.Ion source: Equipped with an EI source, which can be independently temperature-controlled, and the maximum temperature can reach 350°C;
10.Quadrupole mass analyzer: The main quadrupole is a quartz-gold-plated conjugate hyperboloid quadrupole, which can be independently temperature-controlled, and the maximum temperature can reach 200°C;
11.Detector: Triple off-axis electron multiplier detector;
12.Equipped with Entech 7200 preconcentrator;
13.Sampling method: Gas sampling;
主要功能及特色
1、新型 Hydro 离子源可以轻松采用氢气作为载气,提高色谱分析性能,并有助于避免由于氦气短缺而导致的操作中断;
2、数据采集模式(如数据依赖型 tMRM 以及同步 dMRM 和扫描模式)可实现靶向筛查,并在单次运行中对数百种分析物进行可靠定量;
3、MassHunter Optimizer 软件可轻松将 GC/MSD 方法转移至 GC/TQ,并使用保留时间锁定软件可重现地在气相色谱系统之间转移方法;
1.The new Hydro ion source can easily use hydrogen as the carrier gas, improving the chromatographic analysis performance and helping to avoid operational interruptions caused by the shortage of helium.
2.Data acquisition modes (such as data-dependent tMRM, and the simultaneous dMRM and scanning modes) enable targeted screening and reliable quantification of hundreds of analytes in a single run.
3.The MassHunter Optimizer software can easily transfer the GC/MSD method to the GC/TQ, and the retention time locking software can reproducibly transfer the method between gas chromatography systems.
2、数据采集模式(如数据依赖型 tMRM 以及同步 dMRM 和扫描模式)可实现靶向筛查,并在单次运行中对数百种分析物进行可靠定量;
3、MassHunter Optimizer 软件可轻松将 GC/MSD 方法转移至 GC/TQ,并使用保留时间锁定软件可重现地在气相色谱系统之间转移方法;
1.The new Hydro ion source can easily use hydrogen as the carrier gas, improving the chromatographic analysis performance and helping to avoid operational interruptions caused by the shortage of helium.
2.Data acquisition modes (such as data-dependent tMRM, and the simultaneous dMRM and scanning modes) enable targeted screening and reliable quantification of hundreds of analytes in a single run.
3.The MassHunter Optimizer software can easily transfer the GC/MSD method to the GC/TQ, and the retention time locking software can reproducibly transfer the method between gas chromatography systems.
预约资源
附件下载
公告
同类仪器