From
Thermo Fisher Scientific Inc., USA
Features
The Nicolet iS50 Spectrometer performs chemical analyses of sample materials by collecting data in the mid IR and far- IR spectral ranges. It has an inbuilt diamond ATR with dedicated detector capable to record data up to 80 cm-1 in FAR IR Region. It has advanced features such as step scan and dual channel data collection and automatic beam splitter changeover for MIR to NIR without manual intervention. Solid and liquid samples could be analyzed.
Performance
0.09 cm-1 resolution with variable aperture, Standard spectral range of 50-12500 cm -1, ATR with Diamond and ZnSe
Application
Identification of polymers and polymer blends
Analysis of resins, composite materials, adhesives, coatings, coupling agents
Determination of degrees of crystallinity in polymers
Location: SMITA Analytical Lab, TX-110 A, Dept. of Textile Technology, IIT Delhi.