安捷伦提供多种高质量窗片材料(例如 KBr、KRS5 和 ZnSe)以满足您的分析需求。 选择窗片时,重要的考虑因素包括透射的波长范围、溶解性、反应性、折射率以及机械和热性能。 FTIR 备件 产品详情促销 特性 FTIR 光谱仪的理想选择 出色的透射率(波长范围取决于材料类型) ...
Beamsplitter substrates for FTIR spectroscopy Lenses Specifications Tab.1. Typical specification of KBr optical components Specification Typical State-of-the-art Sizes See table in the article Plane Windows and Wedged Windows RFQ (up to 100mm size) Diameter tolerance, mm +0/-0.25 RFQ Thickness tole...
Samples for FTIR analysis were either prepared by mixing dried sample with KBr and compression into disks or by air‒drying of cell/sucrose suspensions on CaF2 windows. The results show that KBr compression causes protein unfolding and affects the thermo‒physical properties of dried cells when ...