Flavour and Fragrance Natural and Synthetic Compounds Library
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|GC/MS is commonly used for flavor and fragrance analyses, and searching a library of GC/MS spectra is convenient for identifying unknown components. However, similarities in the mass spectra of some fragrant compounds makes identification difficult. The FFNSC3 library contains retention indexes using three types of columns as well as mass spectra. Shimadzu’s GCMSsolution library search, utilizing the retention index, provides highly accurate identification results and makes it ideally suited for flavor and fragrance analysis.|
Flavor and fragrance analysis
3462 Mass Spectra
Retention Index Compatible with Three Types of Columns
Filtering with retention index
Since flavor and fragrance components sometimes contain compounds having similar chemical structures, multiple compounds with similar mass spectra are listed as candidates when performing a library search using only the mass spectrum. Filtering with the retention index sorts the candidates by retention index, thereby providing highly accurate identification results.
All of the column retention indexes can be confirmed at the same time, which assists in close investigation of identification results.
|Registered Compounds||3462 flavor and fragrance compounds|
|Registered Retention Indexes||
Micropolar column (SLBTM-5ms) 3462[n-alkane],2516[FAMEs]
Highly-polar column (SUPELCOWAXTM 10) 1466[FAMEs],1466[FAEEs]
Non-polar column (EquityTM-1) 646[n-alkane]
Mass spectrum, Retention index for each column, CAS number,
compound name, molecular weight, compositional formula
GCMS-QP Series + GCMSsolution Ver.2.6 or later
GCMS-TQ Series + GCMSsolution Ver.4.0 or later
(single-quad mode only; does not include MS/MS spectra)
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