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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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The STUDIA UNIVERSITATIS BABEÅž-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
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STUDIA PHYSICA - Issue no. SPECIAL ISSUE / 2001 | |||||||
Article: |
SYSTEMS FOR HPLC SAMPLE INJECTION. Authors: GABRIEL POPENECIU. |
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Abstract: The design characteristics and techniques of using HPLC sample injectors differ markedly. These differences affect a chromatograph’s ability to provide accurate analitycal results. The HPLC sample injectors discussed in this paper are the types currently used in high performance liquid chromatography techniques. All of them transfer atmospheric pressure sample from a syringe or vial to a sample loop. The loop is then connected by valving action to the high pressure pump-to-column stream, which carries the sample onto column. | |||||||
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