Linked Life Data

1168107

Source:http://linkedlifedata.com/resource/pubmed/id/1168107

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1975-6-27
pubmed:abstractText
The influence of changes in temperature and salt concentrations on the enzymic activity of 3 different alkaline phosphatase preparations has been examined. Beef liver phosphatase is labile; the activity is already lost by lyophilization. Hog intestinal and especially human placental phosphatase are more stable. In contrast to reconstituted sera no preincubation is necessary to restore the enzymic activity. A lyophilized human placental phosphatase, kept at room temperature, showed no change in activity in a period of about one year. A mean value of enzymic activity of 133 U/l was observed with a coefficient of variation of 2.4% for 12 determinations. It is suggested to assign a value to such a preparation and to use it as a primary standard in the determination of the alkaline phosphatase.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0009-8981
pubmed:author
pubmed:issnType
Print
pubmed:day
22
pubmed:volume
59
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
63-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1975
pubmed:articleTitle
Standardization of the alkaline phosphatase determination with human placental phosphatase.
pubmed:publicationType
Journal Article, Comparative Study