当需要快速确定"样品中含有哪些元素、含量多少、分布如何"时,传统方法往往需要复杂的样品消解前处理。J200 用高能激光脉冲直接在样品表面微区激发等离子体,通过分析等离子体发射光谱即可定性定量检测元素,无需样品制备,数秒出结果。To determine what elements a sample contains, how much, and how they are distributed, traditional methods require complex digestion. The J200 fires a laser pulse to create a micro-plasma on the surface and analyses the emitted spectrum — no sample prep, results in seconds.
可检测化学元素周期表上几乎所有元素(70 多种),配合 3D 全自动操作台实现元素分布扫描成像,是地质、材料、环保与工业品控领域的快速元素分析利器。Detecting almost the entire periodic table (70+ elements), with a fully automated 3D stage for elemental distribution imaging — a powerful tool for geology, materials, environmental and industrial QC analysis.

| 技术原理Principle | LIBS 激光诱导击穿光谱Laser-Induced Breakdown Spectroscopy |
|---|---|
| 检出限Detection limits | ppm 级 |
| 检测元素Elements | 70+ 种(覆盖周期表几乎所有元素),多元素同时检测70+ covering almost the entire periodic table, simultaneous detection |
| 检测点尺寸Spot size | 小至down to 5µm |
| 操作台Stage | 3D 全自动,扫描成像fully automated 3D, scanning imaging |
| 联用能力Coupling | 可联用 ICP-MS 作为激光剥蚀进样系统couples to ICP-MS as laser-ablation introduction |
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