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ICP-MS

Agilent 7700 Series

Agilent 7700 Series ICP-MS is the world's smallest commercial ICP-MS. It 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) . All designs make 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.
Parameters
1. Sensitivity:
Low mass Li(7): 50 Mcps/ppm;
Medium mass Y(89): 160 Mcps/ppm (7700x); 240 Mcps/ppm (7700s);
High quality number Tl(205): 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
Configuration
1. Agilent 7700 series ICP-MS
2. Agilent MassHunter Software only for 7700 ICP-MS
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