Collecting a high-quality spectrum requires two distinct phases: acquiring a background spectrum and acquiring the sample spectrum.
Insert the installation DVD or flash drive. If it doesn't auto-run, execute setup.exe from the root directory.
A match factor above generally indicates a strong structural similarity; values above 95 suggest an identical material. QCheck (Pass/Fail Verification) omnic 9 software manual
Use to integrate the area under a characteristic peak that changes linearly with concentration.
Once completed, the single-beam background spectrum is stored in the system memory. Step 3: Collecting the Sample A match factor above generally indicates a strong
Allows multiple spectra to be displayed on top of each other, crucial for comparing a sample to a reference standard.
Turn off the spectrometer, close OMNIC, restart the PC, and power the bench back on. Running Bench Diagnostics To verify your hardware health: Go to . Step 3: Collecting the Sample Allows multiple spectra
Apply baseline correction or ATR correction; optimize sample preparation; add relevant reference libraries.
OMNIC 9 Software Manual: A Comprehensive Guide to FTIR and Raman Analysis
extends OMNIC's capabilities to Raman spectroscopy, supporting the iS50 Raman module and other Raman accessories. Recent versions (9.14+) are rebuilt and released with the standard OMNIC software package. Note that with the OMNIC 9.9 release, Videology drivers were removed from all distributions but restored specifically for the Raman accessory.
Select your sample compartment, detector type (e.g., DTGS or MCT), beamsplitter (e.g., KBr), and light source.