SERS拉曼芯片
日期:2016-8-14摘要:SERS拉曼芯片
SERS拉曼芯片
供应SERS拉曼芯片,通过表面增强拉曼散射技术,为分析和诊断化学组份提供了有效的工具。该系列SERS表面增强拉曼芯片具有重复性好、灵敏度高的特点,因此广泛应用于工业和科研,包括:生物医疗、食品分析、安防检测。
Type | KLA-312 for Klarite substrate - slide mounted |
KLA-313 for Klarite substrate - un-mounted | |
Size | 75mm×25mm×2mm (slide mounted) |
6mm×10mm×0.7mm (un-mounted) | |
Active area | 4mm×4mm |
Active surface | Gold coated nanostructured silicon |
Sampling method | Drop deposition, vapour deposition, immersion |
Recommended excitation wavelength | 633nm, 785nm |
Laser spot size | >5µm (>100µm recommended) |
Power density | 2mW per 10µm2 |