Source:http://linkedlifedata.com/resource/pubmed/id/15532551
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1-2
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| pubmed:dateCreated |
2004-11-9
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| pubmed:abstractText |
A novel nanoflow gradient generator using a 10-port switching valve with two injection loops installed, which is referred to here as the "Asymptotic-Trace-10-Port-Valve" (AT10PV) nanoGR generator, has been applied to capillary high-performance liquid chromatography (HPLC)-microelectrospray (microESI) or nanoelectrospray (nanoESI) time-of-flight mass spectrometry (TOF MS). In this study, performance of this capillary HPLC-micro/nanoESI-MS system was tested at a flow rate of 200 nl/min by using three typical peptides (angiotensins I, II, and III: 50 fmol each). The result demonstrated that this system provides reasonably good repeatability of peak retention times (R. S.D. of less than 0.5%). Sequential runs of a series of sample injections were performed in the same manner as conventional analysis at microflow rates.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:status |
MEDLINE
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| pubmed:month |
Oct
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| pubmed:issn |
0021-9673
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| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
8
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| pubmed:volume |
1051
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
19-23
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| pubmed:dateRevised |
2009-1-15
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| pubmed:meshHeading | |
| pubmed:year |
2004
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| pubmed:articleTitle |
Nanoflow gradient generator for capillary high-performance liquid chromatography-nanoelectrospray mass spectrometry.
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| pubmed:affiliation |
Hitachi High-Technologies Co., Hitachinaka, Japan.
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| pubmed:publicationType |
Journal Article
|