使用CytoViva的EDF和HSI拉曼显微镜，可以更快更容易地分析纳米和生物材料
增强型暗场（EDF）显微镜的优点：
CytoViva专利的增强型暗场技术，包括增强型暗场聚光镜和专用照明装置，比标准暗场显微镜提高了十倍的信噪比。 目标尺寸的检测极限提高了，当在溶液、细胞和/或组织中分离出小至10纳米的纳米颗粒时，能够将其可视化，获得的图像比标准暗视野显微镜获得的图像更干净、更清晰、更准确，优化了非荧光纳米级样品的暗场检测能力。
高光谱成像（HSI）显微镜的优势:
高光谱成像（HSI）显微镜旨在获取图像中每一点的光学光谱，跨越可见光和近红外区域（通常为400纳米-1000纳米），例如，分布在细胞或组织中的生物和纳米材料，如纳米颗粒， 只需几分钟就能获得一个超立方体（由数万个光学光谱组成的高空间分辨率图像）， 例如，根据生物材料中的纳米颗粒的光学光谱，可以直接用来检测和潜在的区分， 然后用户可以用拉曼显微镜确定感兴趣的区域进行化学分析，通过利用这两种（以及更多）技术，分析变得更快、更有效。
集成系统的好处:
完全不需要在不同的显微镜技术（如明视野、外置荧光、增强暗视野等）、照明模式（如反射和透射照明）或高光谱成像技术（如拉曼、光致发光、光学显微镜等）之间转移样品，确保所有这些多模式的图像真正处于同一位置。
HORIBA and CytoViva offer new combined solutions integrating Raman imaging, Hyperspectral imaging (HSI) and Enhanced Darkfield (EDF) microscopy on the same microscope platform. These innovative integrations, improve drastically detection limits allowing ultrafast mapping, to easily locate, visualize and characterize nanoparticles of interest.
将这些成像技术整合到拉曼光谱仪:
如您有任何疑问，请在此留下详细需求信息，我们将竭诚为您服务。
功能齐全，世界闻名的HORIBA共焦拉曼显微镜
增强型暗场（EDF）显微镜
高光谱成像（HSI）显微镜
集成系统
| XploRA™ Plus Confocal Raman Microscope | |
| Excitation lasers | Select up to three from 405 nm, 473 nm, 532 nm, 638 nm or 785 nm |
| Spectral Resolution | Dispersion better than 1 cm-1/pixel achievable |
| Detector | CCD or EMCCD |
| High speed imaging | SWIFT (with CCD) or SWIFT XS (with EMCCD) |
| Spatial resolution | Diffraction limited 10 nm minimum step size |
| Software | LabSpec 6 Spectroscopy Suite for 2D and 3D imaging visualization, multivariate analysis, extended focus + topography (EasyNav™), and particle analysis (ParticleFinder) |
| Enhanced Darkfield Imaging | |
| Detectability | Noble metals and metal oxide nanoparticles: 10 nm Soft nanoparticles (liposomes, polymers, etc.): 75 nm |
| Objectives | 60× and 100× oil immersion with cover-slip correction |
| Light source | Halogen Mercury by Solac® |
| Condenser | Patented, focuses fixed-geometry, highly collimated light at oblique angles to the sample |
| Hyperspectral Imaging Microscopy | |
| Spectral range | 420 nm – 1000 nm with CCD |
| Spectral resolution | 2 nm (with 30 μm slit) |
| Imaging speed | Exposure time, 5 μs to 60 s; Frame rate 13.5 fps at 2×2 binning |
| Light source | Halogen Mercury by Solac® when configured with EDF Quartz Halogen Reflector when not |
| Software | ENVI by Harris Corp. |
