Shimadzu-Fourier Transform Infrared Spectrophotometer (Model:IRAffinity-1 )

Through the incorporation of a high-energy ceramic light source, a temperature-controlled, high-sensitivity DLATGS detector, a high-throughput optical element, and the optimization of the electrical system and optical system, the IRAffinity-1 achieves the highest S/N ratio in its class.

Beam splitters in the interferometers of FTIR instruments are susceptible to humidity. In order to maintain the long-term stability of the interferometer, the beam splitter must be protected. In the IRAffinity-1, the interferometer is airtight and incorporates a unique internal auto dryer.

The two main applications of infrared analysis are the analysis of contaminant and identification tests. At Shimadzu, in order to allow operators with little experience in infrared analysis to fully utilize the functionality of the IRAffinity-1, we have prepared analysis support programs. These programs are useful in a variety of analysis scenarios where infrared spectra are used.

By combining a library of spectra for substances that are often detected as contaminant and Shimadzu's own algorithms, this program identifies contaminant with a high degree of accuracy. Reports are automatically created after analysis, so operators with little knowledge of infrared analysis can perform analysis easily.
This program contains spectra for over 300 highly-selected inorganic substances, organic substances, and polymers that are often detected as contaminant in Shimadzu’s Analytical Applications Department.

This program makes pass/fail judgments about samples in accordance with the tests specified under "Infrared Spectrophotometry" in the Japanese Pharmacopoeia. In addition to identification tests for pharmaceutical products, use this program for incoming inspections and pre-shipment inspections.

In addition to all the new features and functions, such as the highest S/N ratio in its class, a resolution of 0.5 cm-1, dynamic alignment, and an interferometer equipped with an auto dryer, the IRAffinity-1 also achieves a reduction of approximately 20% in installation area and width (compared with other Shimadzu products).