Thermo Scientific™

Sigma-Aldrich™ Steroids FT-IR Spectral Library

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Lab Automation

Meet your research and QC needs with the Thermo Scientific™ Sigma Steroids Library, which includes a wide variety of natural and synthetic steroids to provide high-quality spectra. Take the guesswork out of your spectral analysis and create greater efficiencies in your lab. Our comprehensive libraries feature fully-reviewed, high-quality spectroscopy databases, enabling confident compound identification for a variety of environmental, forensic, pharmaceutical and industrial applications.
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  • This library includes a wide variety of natural and synthetic steroids. Spectra are ordered within the library by skeletal type, and further by degree and type of substitution and unsaturation.
  • Contains 3,011 spectra
  • Steroid spectra were acquired by Sigma-Aldrich Co.™ and the United Kingdom Medical Research Council
  • Data format: High Resolution
About Spectral Libraries
Spectral library searching has long been an extraordinarily valuable tool in the analytical chemist's toolbox. Our extensive series of spectral libraries includes information specific to application, industry or spectral technique.
Spectral library searching based on digital matching of spectral signatures is a very effective way of performing qualitative identification of compounds. Because FT-IR and Raman spectroscopic signatures are based on molecular functional groups, even if the exact compound is not present in the libraries, the list of matching compounds from a spectral library search can often lead to identification, or at least classification, of the material.
Thermo Scientific libraries span applications for Hazmat, Forensics, Food, Polymers and Organic Chemistry.