Linked Life Data

11122530

Source:http://linkedlifedata.com/resource/pubmed/id/11122530

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2002-5-6
pubmed:abstractText
A negative mode liquid chromatography-selected reaction monitoring mass spectrometry (LC-SRM MS) method was developed to detect low concentrations of the diarrhetic shellfish poisoning (DSP) toxins okadaic acid and dinophysistoxin-1 (DTX-1). Detection relies upon monitoring the transition of negative precursor ions [M - H]- to a common fragment ion of m/z 255. Our limit of detection for okadaic acid with this method is 0.5 pg on column. LC-SRM MS has allowed us to detect persistent, low concentrations of DSP toxins from Singapore shellfish.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
1056-9014
pubmed:author
pubmed:issnType
Print
pubmed:volume
7
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
361-4
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Detection of diarrhetic shellfish poisoning toxins from tropical shellfish using liquid chromatography-selected reaction monitoring mass spectrometry.
pubmed:affiliation
Department of Biological Sciences and National University of Singapore, Singapore. dbshmj@nus.edu.sg
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't