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Verification of Chemical Composition of Commercially Available Propolis Extracts by Gas Chromatography–Mass Spectrometry Analysis

✍ Scribed by Czyżewska, Urszula; Konończuk, Joanna; Teul, Joanna; Drągowski, Paweł; Pawlak-Morka, Renata; Surażyński, Arkadiusz; Miltyk, Wojciech

Book ID
127246636
Publisher
Mary Ann Liebert
Year
2015
Tongue
English
Weight
251 KB
Volume
18
Category
Article
ISSN
1096-620X

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✍ Fordham, P. J.; Chamot-Rooke, J.; Giudice, E.; Tortajada, J.; Morizur, J.-P. 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 164 KB 👁 2 views

A novel chemical ionization/fast atom bombardment (CI/FAB) source was used to analyse alkenes by chemical ionization mass spectrometry (CI-MS) using copper ions as the ionizing agent. The Cu Y -CI mass spectra showed abundant pseudomolecular adduct ions [alkene-Cu] Y and characteristic fragment ions