SPECTRAL COMPONENTS IN RAMAN SPECTRA OF BLOOD SERUM & WHOLE BLOOD

在过去的一年里，我们增加了一个大的可变宽度狭缝， 磁力搅拌装置和固定位置的试管保持器， 近红外拉曼血液分析系统 这些改进使得 我们收集血清和全血的光谱， 精度 在我们的下一轮改进中， 控制所有系统组件（激光器、CCD、功率计等） 光学）从一个单一的计算机接口，这将提供更大 新实验设计的易用性和更大的灵活性。

In the past year, we have added a large variable-width slit, a magnetic stirring apparatus, and a fixed-position cuvette holder to our NIR Raman blood analysis system. These improvements have allowed us to gather spectra of blood serum and whole blood with unprecedented accuracy. In our next round of improvements, we will integrate control of all system components (laser, CCD, power meter, and some optics) from a single computer interface, which will provide greater ease of use and greater flexibility in the design of new experiments.