LabSolutions Insight Library Screening
LC/MS/MS Screening Software
By using a method with three product ion scan events specified at different collision energies (CE) for MRM events, three MS/MS spectra can be obtained while simultaneously detecting compounds with high sensitivity. Consequently, by searching the library using a merged spectrum of the three spectra, highly accurate identification results can be obtained.
The Insight Library Screening software can display library search results for multiple analytes at the same time. It can display the MRM chromatogram, MS/MS spectrum, library search results for compounds contained in the sample, and structural formulas of identified compounds.
Screening Results for Toxicological Substances Added to Whole Blood
The sedative hypnotic drug bromovalerylurea was identified from the MRM chromatogram and library search results (similarity score 87).
MS/MS spectra can be obtained by specifying multiple channels for MRM events and plotting the intensity of each channel as MS/MS spectrum peaks. By searching the library using the MS/MS spectrum obtained, samples can be screened with high accuracy.
The Insight Library Screening software can display library search results for multiple analytes at the same time. It can display the MRM chromatogram, multi-channel MRM-based MS/MS spectrum, library search results, structural formulas, and MRM-based quantitative calibration curves for compounds contained in the sample.
Results from Screening for Veterinary Drugs Added to Foods (Salmon Extract)
Malachite green disinfectant identified from the MRM chromatogram and library search results (similarity score 99).
Using the Library Screening software, separate reports can be printed for each data file.
Summary reports or detailed results for each compound can also be printed.