【简介】Agilent ICP-MS电感耦合等离子体质谱仪
ICP-MS – ICP-MS是shi界上zui小的商品化ICP-MS。分析速度更快、操作更简便、灵敏度更高、背景噪音更低、消干扰效果更佳、应用面更广、维护更方便。7700x具有适应多种样品类型、应用范围广泛、性能稳定耐用的特点，是大多数常规实验室和分析大批量样品的商业实验室的*选择。

安捷伦7700 系列ICP-MS – ICP-MS是shi界上zui小的商品化ICP-MS。分析速度更快、操作更简便、灵敏度更高、背景噪音更低、消干扰效果更佳、应用面更广、维护更方便。7700x具有适应多种样品类型、应用范围广泛、性能稳定耐用的特点，是大多数常规实验室和分析大批量样品的商业实验室的*选择。

7700系列ICP-MS不但配置了新的软件平台，而且在仪器硬件方面也进行了革新设计，包括全新数字控制式射频匹配的RF发生器和第三代八极杆碰撞/反应池系统(ORS3)。

Agilent ICP-MS电感耦合等离子体质谱仪凭借第三代碰撞/ 反应池(ORS3) 为复杂高基体样品的分析提供了无可比ni的准确性，它革命性地重新定义了碰撞/反应池：仅使用氦气碰撞即可消除所有可能的质谱干扰！

Agilent 7700 Series ICP-MS-ICP-MS is the world's smallest commercial ICP-MS. The analysis speed is faster, the operation is easier, the sensitivity is higher, the background noise is lower, the interference elimination effect is better, the application is wider, and the maintenance is more convenient. The 7700x has the characteristics of adapting to a variety of sample types, a wide range of applications, and stable and durable performance. It is the best choice for most conventional laboratories and commercial laboratories that analyze large quantities of samples.

The 7700 series ICP-MS is not only equipped with a new software platform, but also has been innovatively designed in terms of instrument hardware, including a new digitally controlled RF matching RF generator and the third generation octopole collision/reaction cell system (ORS3) . With the third generation collision/reaction cell (ORS3), the Agilent 7700x ICP-MS provides unmatched accuracy for the analysis of complex high-matrix samples. It revolutionaryly redefines the collision/reaction cell: using only helium collisions Can eliminate all possible mass spectrometer interference!

Agilent ICP-MS电感耦合等离子体质谱仪产品参数：

1. 灵敏度：

低质量数 Li(7): ³ 50 Mcps/ppm；

中质量数 Y(89): ³ 160 Mcps/ppm（7700x)； 240 Mcps/ppm(7700s) ；

高质量数 Tl(205): ³ 80 Mcps/ppm(7700x)； 120 Mcps/ppm(7700s)；

根据用户特殊需求，如激光、核工业、半导体材料等应用，可提供超高灵敏度功能

2. 检测限：

低质量数 Be(9): £ 0.5 ppt；

中质量数 In(115): £ 0.1 ppt

高质量数 Bi(209): £ 0.1 ppt

3. 氧化物干扰: CeO+/Ce+:£ 1.5 %(7700x)； 3.0 %(7700s)；

4. 双电荷干扰: Ce2+/Ce+:£ 3.0 %

5. 同位素比精度: RSD(107Ag/109Ag) £0.1%

6. 质谱范围：2 - 260 amu；

7.丰度灵敏度

低质量端: £ 5 x 10-7

高质量端: £ 1 x 10-7

1. Sensitivity:

Low mass Li(7): ³ 50 Mcps/ppm;

Medium mass Y(89): ³ 160 Mcps/ppm (7700x); 240 Mcps/ppm (7700s);

High quality number Tl(205): ³ 80 Mcps/ppm(7700x); 120 Mcps/ppm(7700s);

According to the special needs of users, such as laser, nuclear industry, semiconductor materials and other applications, can provide ultra-high sensitivity function

2. Detection limit:

Low mass Be(9): £ 0.5 ppt;

Medium mass In(115): £ 0.1 ppt

High quality number Bi(209): £ 0.1 ppt

3. Oxide interference: CeO+/Ce+: £ 1.5 %(7700x); 3.0 %(7700s);

4. Double charge interference: Ce2+/Ce+:£ 3.0%

5. Isotope ratio accuracy: RSD(107Ag/109Ag) £0.1%

6. Mass spectrum range: 2-260 amu;

7. Abundance sensitivity

Low quality end: £ 5 x 10-7

High-quality end: £ 1 x 10-7

产品配置：

1. 安捷伦7700台式ICP-MS主机

2. 安捷伦7700 ICP-MS Masshunter 工作站

3. Agilent 7700 series ICP-MS

4. Agilent MassHunter Software only for 7700 ICP-MS