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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1979-7-25
|
| pubmed:abstractText |
A microassay for blood ammonia has been developed. After dilution, blood is dialyzed by a continuous flow procedure, and the ammonium ions in the dialysate are assayed colorimetrically by the hypochlorite-phenol Berthelot reaction. Concentrations from 1 to 400 mumol/l NH+4 can be measured in a 50 mul whole blood sample. Using slight modifications, concentrations up to 800 mumol/l NH+4 can be determined. The precision, accuracy, sensitivity, and specificity of the method have been studied. In man, the usual values (mean +/- 2 SD) found are 27.4 +/- 10.2 mumol/l NH+4 in arterial blood, 20.9 +/- 9.8 mumol/l in venous blood. The usual values in rats and mice are very close to those given for man.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Apr
|
| pubmed:issn |
0340-076X
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
17
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
247-50
|
| pubmed:dateRevised |
2007-7-24
|
| pubmed:meshHeading | |
| pubmed:year |
1979
|
| pubmed:articleTitle |
An automated microassay for blood ammonia.
|
| pubmed:publicationType |
Journal Article
|