Linked Life Data

12541855

Source:http://linkedlifedata.com/resource/pubmed/id/12541855

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2003-1-24
pubmed:abstractText
There are several kinds of nutritious materials in Spirulina maximum, and beta-carotene is one of the most important materials. Because beta-carotene is of low polarity, for purification it was extracted with the mixture of acetone and methanol in the ratio of 7:2 (V/V), then saponified, and extracted with petroleum ether, purified with column packed with neutral Al2O3. Its content was determined by reversed-phase HPLC. This method is accurate and the results are reproducible. The average recovery was 96.8%.
pubmed:language
chi
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
1000-8713
pubmed:author
pubmed:issnType
Print
pubmed:volume
19
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
85-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
[Determination and purification of beta-carotene in Spirulina maximum].
pubmed:affiliation
Lab of Algal and Bacterial Technology, Department of Biological Science and Technology, Nanjing University, Nanjing 210093, China. hzhbio@263.net
pubmed:publicationType
Journal Article, English Abstract