Journal of chromatography
(Elsevier Science B.V., 2018)
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ABSTRAK Complex air sample extracts were prefractionated on acidic- and basic-buffered silica. Compound overlap between acidic and basic polar substance (e.g. substituted polycylyc aromatic hydrocarbons) was greatly reduced, facilitating identification by gas chromatography-mass spectrometry. Furthermore, additional information on compound acidity and polarity is obtained, which helps to characterize compounds with identical electron-impact mass spectra but different structures. |
| No. Panggil : | 540 JC |
| Subjek : | |
| Penerbitan : | Netherlands: Elsevier Science B.V., 2018 |
| Sumber Pengatalogan | LibUI eng rda |
| Tipe Konten | teks |
| Tipe Media | unmediated |
| Tipe Carrier | volume |
| Deskripsi Fisi | |
| Kepemilikan | |
| Lembaga Pemilik | Universitas Indonesia |
| Lokasi | Perpustakaan UI, Lantai 4, R. Koleksi Jurnal |
| No. Panggil | No. Barkod | Ketersediaan |
|---|---|---|
| 540 JC | 04-18-823883482 | TERSEDIA |
| 540 JC | 04-18-923926301 | TERSEDIA |
| 540 JC | 04-18-553252954 | TERSEDIA |
| 540 JC | 04-18-518289777 | TERSEDIA |
| 540 JC | 04-18-988888386 | TERSEDIA |
| 540 JC | 04-18-129467129 | TERSEDIA |
| 540 JC | 04-18-449423801 | TERSEDIA |
| 540 JC | 04-18-620780629 | TERSEDIA |
| 540 JC | 04-18-717168057 | TERSEDIA |
| 540 JC | 04-18-015175025 | TERSEDIA |
| 540 JC | 04-18-434100143 | TERSEDIA |
| 540 JC | 04-18-871017637 | TERSEDIA |
| 540 JC | 04-18-460995440 | TERSEDIA |
| 540 JC | 04-18-319400333 | TERSEDIA |
| 540 JC | 04-18-768220880 | TERSEDIA |
| 540 JC | 04-18-124721853 | TERSEDIA |
| 540 JC | 04-18-097581740 | TERSEDIA |
| 540 JC | 04-18-452569062 | TERSEDIA |
| 540 JC | 04-18-869601039 | TERSEDIA |
| 540 JC | 04-18-766197785 | TERSEDIA |
| 540 JC | 04-18-871449760 | TERSEDIA |
| 540 JC | 04-18-735112735 | TERSEDIA |
| 540 JC | 04-18-049911192 | TERSEDIA |
| 540 JC | 04-18-925652705 | TERSEDIA |
| 540 JC | 04-18-014691209 | TERSEDIA |
| 540 JC | 04-18-673670983 | TERSEDIA |
| 540 JC | 04-18-163334339 | TERSEDIA |
| 540 JC | 04-18-077387399 | TERSEDIA |
| 540 JC | 04-18-812591706 | TERSEDIA |
| 540 JC | 04-18-265116173 | TERSEDIA |
| 540 JC | 04-18-457901377 | TERSEDIA |
| 540 JC | 04-18-232095430 | TERSEDIA |
| 540 JC | 04-18-864355564 | TERSEDIA |
| 540 JC | 04-18-584744376 | TERSEDIA |
| 540 JC | 04-18-898563215 | TERSEDIA |
| 540 JC | 04-18-587767378 | TERSEDIA |
| 540 JC | 04-18-249509334 | TERSEDIA |
| 540 JC | 04-18-830340386 | TERSEDIA |
| 540 JC | 04-18-135482011 | TERSEDIA |
| 540 JC | 04-18-203022598 | TERSEDIA |
| 540 JC | 04-18-988593273 | TERSEDIA |
| 540 JC | 04-18-896036215 | TERSEDIA |
| 540 JC | 04-18-988593273 | TERSEDIA |
| 540 JC | 04-19-745990478 | TERSEDIA |
| 540 JC | 04-18-720847479 | TERSEDIA |
| 540 JC | 04-18-569315222 | TERSEDIA |
| 540 JC | 04-18-024072176 | TERSEDIA |
| 540 JC | 04-19-992667295 | TERSEDIA |
| 540 JC | 04-19-992693944 | TERSEDIA |
| Ulasan: |
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