Mass spectrometry for cultural heritage knowledge: gas chromatographic/mass spectrometric analysis of organic remains in Neolithic potsherds

2001 ◽  
Vol 36 (4) ◽  
pp. 443-444 ◽  
Author(s):  
Pasquale Agozzino ◽  
Giuseppe Avellone ◽  
Ines D. Donato ◽  
Felice Filizzola
Keyword(s):  
Mass Spectrometry ◽  
Cultural Heritage ◽  
Mass Spectrometric ◽  
Mass Spectrometric Analysis ◽  
Spectrometric Analysis ◽  
Organic Remains ◽  
Chromatographic Mass

Gas Chromatographic-Mass Spectrometric Analysis, Identification, and Detection of Adulteration of Natural and Concentrated Lemon Oils

1982 ◽  
Vol 65 (1) ◽  
pp. 166-171
Author(s):  
Manfred J Prager ◽  
Michael A Miskiewicz
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Capillary Gas Chromatography ◽  
Mass Spectrometric ◽  
Mass Spectrometric Analysis ◽  
Geranyl Acetate ◽  
Spectrometric Analysis ◽  
Glass Capillary ◽  
Chromatographic Mass

Abstract Lemon oils were characterized by quantitative glass capillary gas chromatography. Components present to the extent of more than 0.05% were measured and identified by mass spectrometry. In expressed lemon oils, monoterpenes and geranial were the only components present at concentrations of 1.0% or more. In concentrated lemon oils, β-caryophyllene, linalool, neral, β-terpineol, neryl acetate, and geranyl acetate were present in some samples in amounts of 1% or more. Adulteration was detected by component concentrations outside characteristic ranges for oils judged to be authentic.

scholarly journals Gas Chromatographic-Mass Spectrometric Analysis of Volatiles Obtained by HS-SPME-GC-MS Technique from Aerial Parts of Ziziphora Capitata L., and Evaluation for Biological Activity.

2016 ◽  
Vol 32 (3) ◽  
pp. 1439-1451 ◽  
Author(s):  
Majid Mohammad hosseini ◽  
Abolfazl Akbarzadeh ◽  
Hamid Hashemi-Moghaddam ◽  
Mahdiyeh Shahnama ◽  
Bijan Fahimi ◽  
...  
Keyword(s):  
Biological Activity ◽  
Mass Spectrometric ◽  
Mass Spectrometric Analysis ◽  
Spectrometric Analysis ◽  
Aerial Parts ◽  
Chromatographic Mass
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