Authentication of Lemongrass Oil By Gas Chromatography-Mass Spectroscopy (GC-MS) Combination Chemometrics
نویسندگان
چکیده
The addition of something foreign to lemongrass essential oil has been done since ancient times. One way is add turpentine which aims increase the volume and grade smell. purpose this study was determine authentication citronella using gas chromatography-mass spectrometry (GC-MS) method combined with multivariate PCA analysis. Fragrant isolated by distillation water simplicia in form powdered dried Cymbpogon citratus leaves. obtained treated anhydrous Na2SO4. results characteristics quality requirements are compared SNI. GC-MS analysis were relative levels oils. characteristic test meet SNI 06-3953-1995, except for yield requirements. GC-MS, content (37.47%), geraniol (25.03%), trans-caryophilene (3.69%), citronellol (11.68%), delta cadinene. (2.44%). Chemometric principle component (PCA) can group samples fragrant oil, products on market.
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ژورنال
عنوان ژورنال: IJPST (Indonesian Journal Pharmaceutival Science and Technology)
سال: 2022
ISSN: ['2356-1971', '2406-856X']
DOI: https://doi.org/10.24198/ijpst.v9i3.32558