上海埃飞科技
Worldwide Technology(S. H)
上海埃飞科技
Worldwide Technology(S. H)产品展示
纳米粒子分析系统
美国Spectradyne公司推出的 nCS1高分辨纳米颗粒分析仪为纳米粒定量测量提供了一个平台。测量纳米粒时应用电学性质识别混悬介质中的粒子，而无需依赖其光学参数。该仪器可测量单个粒子并整合粒子尺寸与定量浓度的统计数据。这一性能能将nCS1与市面上其他纳米分析仪区分开来。
◆ 产品简介 ◆
美国Spectradyne公司推出的 nCS1高分辨纳米颗粒分析仪为纳米粒定量测量提供了一个平台。测量纳米粒时应用电学性质识别混悬介质中的粒子，而无需依赖其光学参数。该仪器可测量单个粒子并整合粒子尺寸与定量浓度的统计数据。这一性能能将nCS1与市面上其他纳米分析仪区分开来。
◆ nCS1主要特点 ◆
l 电阻脉冲传感与流体中单个纳米粒的尺寸测量
l 一次性微流芯片，避免交叉污染
l 报告粒子尺寸分布与其浓度
l 粒子尺寸：40 nm到微米级
l 浓度范围：约106-1012个/mL
l zui大粒子检测速度：约10000个/mL
l 材料类型的纳米粒（透明&不透明，导电&绝缘）
l 台式大小
l 线性电源
l 外形尺寸：330 mm x 330 mm x 380 mm（长x宽x高）
l 重量：14 kg
l 仪器控制接口：USB
◆ 软件 ◆
l 独特的信号提取方法
l 线性工艺流程
l 多维数据可视化
l 在一定尺寸范围内进行快速浓度测量
l 自动粒子分布分析
◆ 微流控芯片 ◆
Spectradyne的nCS1应用一次性纳米制备分析微流控芯片。这些微流控设备基于一种纳米分析技术：电阻脉冲传感。该技术在纳米粒子逐个通过纳米挤压时对粒子进行电磁检测。当单个纳米粒子通过纳米挤压时会增加混悬液体的电磁阻力，并产生一个短暂的电压脉冲。脉冲大小与纳米粒体积正相关，脉冲的振幅和持续时间决定了粒子粒径和平均速度。不同大小的微流控芯片应对不同尺寸的纳米粒，粒子尺寸范围可从40 nm到微米级。
◆ 浓度谱密度（CSD）◆
通过软件分析，将大量粒子粒径的测量结果做成直方图，并将纵轴设为纳米粒浓度。去除直方图宽度的依赖，得到浓度谱密度(CSD)单位为particles·mL-1·nm-1。由于nCS1的测量能力，可以在几秒内就获得数据。
◆ 材料普适性 ◆
Spectradyne的nCS1可以为任何材料的纳米粒提供准确，高效的粒子尺寸和浓度分析。电阻脉冲传感可应用于不同材料的粒子，例如具有相同尺寸的金纳米粒，病毒和脂质纳米粒，均可给出相同结果。
◆ 优势 ◆
Spectradyne的nCS1是一款可提供高分辨尺寸分布和精确浓度测量的台式技术，其检测粒径范围为40-10000 nm。该仪器仅使用电子传感，无光学元件，快速计数并测定单个纳米粒子的大小，精度达百分之几。nCS1能够分析任何类型的纳米颗粒，结果精确且具代表性。为基于光学的微粒分析仪提供了一种正交技术。
◆ Product introduction ◆
The nCS1 high-resolution nanoparticle analyzer launched by Spectradyne in the United States provides a platform for quantitative measurement of nanoparticles. When measuring nanoparticles, electrical properties are used to identify particles in a suspended medium without relying on their optical parameters. The instrument can measure individual particles and integrate statistical data of particle size and quantitative concentration. This performance distinguishes nCS1 from other nanoanalyzers on the market.
◆ Main features of nCS1 ◆
l Resistance pulse sensing and the size measurement of a single nanoparticle in a fluid
l Disposable microfluidic chip to avoid cross contamination
l Report particle size distribution and concentration
l Particle size: 40 nm to micron level
l Concentration range: about 106-1012 pcs/mL
l The detection speed of large particles: about 10,000 particles/mL
l Nanoparticles of material type (transparent & opaque, conductive & insulating)
l Desktop size
l Linear power supply
l Dimensions: 330 mm x 330 mm x 380 mm (length x width x height)
l Weight: 14 kg
l Instrument control interface: USB
◆ Software ◆
l Unique signal extraction method
l Linear process
l Multi-dimensional data visualization
l Fast concentration measurement within a certain size range
l Automatic particle distribution analysis
◆ Microfluidic chip ◆
Spectradyne's nCS1 uses disposable nano-fabricated and analyzed microfluidic chips. These microfluidic devices are based on a nano-analysis technology: resistance pulse sensing. This technology electromagnetically detects the particles as they pass through the nano-extrusion one by one. When a single nanoparticle passes through the nano-extrusion, the electromagnetic resistance of the suspension liquid is increased, and a short voltage pulse is generated. The size of the pulse is positively related to the volume of the nanoparticle. The amplitude and duration of the pulse determine the particle size and average velocity. Microfluidic chips of different sizes can cope with nanoparticles of different sizes, and the particle size can range from 40 nm to micrometers.
◆ Concentration Spectral Density (CSD)◆
Through software analysis, the measurement results of a large number of particle diameters are made into a histogram, and the vertical axis is set as the concentration of nanoparticles. After removing the dependence of the histogram width, the unit of concentration spectral density (CSD) is particles·mL-1·nm-1. Due to the measurement capability of nCS1, data can be obtained within a few seconds.
◆ Material universality ◆
Spectradyne's nCS1 can provide accurate and efficient particle size and concentration analysis for nanoparticles of any material. Resistance pulse sensing can be applied to particles of different materials, such as gold nanoparticles with the same size, virus and lipid nanoparticles, all of which can give the same results.
◆ Advantage ◆
Spectradyne's nCS1 is a benchtop technology that provides high-resolution size distribution and accurate concentration measurement, with a detection range of 40-10000 nm. The instrument uses only electronic sensors, no optical components, and quickly counts and determines the size of individual nanoparticles with an accuracy of a few percent. nCS1 can analyze any type of nanoparticles, and the results are accurate and representative. Provides an orthogonal technology for optical-based particle analyzers.
因用于机器人各方面应用且与大多数机器人类型兼容，AutoCal系统可以检测出机器人自身构造和工具中心点（TCP）的 突然改变或偏离，并且该系统无需人为干涉就自动地更正这些误差。
AutoCal系统-Dynalog的先进水平校准技术，Dynalog是机器人单元标定技术的世界领导者。它的主流产品DynaCal 系统，被应用于离线的机器人单元校准，并作为最精确的和技术先进的机器人校准程序为许多机器人制造商和终端使用者所接受。AutoCal 系统将已证实的DynaCal校准技术结合到一个在线的全自动系统中，该系统专为程序控制和复原而设计的，价格低廉。
AutoCal系统提供在线的机器人校准方案，旨在快速和自动地保证机械设备的工作性能。因用于机器人各方面应用且与大多数机器人类型兼容，AutoCal系统可以检测出机器人自身构造和工具中心点（TCP）的 突然改变或偏离，并且该系统无需人为干涉就自动地更正这些误差。这意味着不用猜测哪里会出错，不用浪费宝贵时间在机器人程序重复校准上，产品品质无任何损失。
AutoCal系统-Dynalog的先进水平校准技术，Dynalog是机器人单元标定技术的世界领导者。它的主流产品DynaCal 系统，被应用于离线的机器人单元校准，并作为最精确的和技术先进的机器人校准程序为许多机器人制造商和终端使用者所接受。AutoCal 系统将已证实的DynaCal校准技术结合到一个在线的全自动系统中，该系统专为程序控制和复原而设计的，价格低廉。