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Ernst, D.* ; Schäfer, W.* ; Oesterhelt, D.*

Isolation and quantitation of isopentenyladenosine in an anise cell culture by single-ion monitoring, radioimmunoassay and bioassay.

Planta 159, 216-221 (1983)
DOI PMC
Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
Using three different techniques, isopentenyladenosine was identified and quantitated in an anise cell line (Pimpinella anisum L.), growing on a medium without cytokinin. A method to quantitate cytokinins was developed which utilizes extraction of cytokinins in the presence of a deuterated reference compound and subsequent quantitation of the cytokinins by single-ion monitoring on a gas chromatography-mass spectrometry system. The results were compared with those obtained by radioimmunoassay as well as a bioassay. Quantitations by gas chromatography-mass spectrometry and radioimmunoassay correlated well, whereas the estimates by the bioassay gave considerably lower values.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
ISSN (print) / ISBN 0032-0935
e-ISSN 1432-2048
Zeitschrift Planta
Quellenangaben Band: 159, Heft: 3, Seiten: 216-221 Artikelnummer: , Supplement: ,
Verlag Springer
Begutachtungsstatus Peer reviewed