Document Detail

A discrete multichanneal procedure for the chemical determination of urinary estrogens during pregnancy.
MedLine Citation:
PMID:  894195     Owner:  NLM     Status:  MEDLINE    
A colorimetric method, based on the Kober reaction, was adapted for the determination of urinary estrogens during pregnancy. The method yields final volumes for direct measurements by a multichannel computer-controlled photometer. The speed of the analysis was increased so that 100 samples can easily be completed by one laboratory technician as triplicate analyses during one working day. A satisfactory accuracy and precision of the method were also achieved. The values were determined using urine samples from 1097 apparently healthy pregnant women.
I M Penttilä; H Jokela; E Puhakainen; S Nummi; T Rantanen; A J Viitala
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of clinical chemistry and clinical biochemistry. Zeitschrift für klinische Chemie und klinische Biochemie     Volume:  15     ISSN:  0340-076X     ISO Abbreviation:  J. Clin. Chem. Clin. Biochem.     Publication Date:  1977 May 
Date Detail:
Created Date:  1977-10-20     Completed Date:  1977-10-20     Revised Date:  2007-07-24    
Medline Journal Info:
Nlm Unique ID:  7701860     Medline TA:  J Clin Chem Clin Biochem     Country:  GERMANY, WEST    
Other Details:
Languages:  eng     Pagination:  271-4     Citation Subset:  IM    
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MeSH Terms
Colorimetry / methods*
Estrogens / urine*
Reg. No./Substance:

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