PENENTUAN KUANTITATIF MORFIN DALAM URIN SECARA SPEKTROFOTODENSITOMETRI

  • N. M. Suaniti
  • M. A. Hitapretiwi Suryadhi

Abstract

Quantitative determination of morphine in urine has been done by utilizing spectrophotodensitometry.
Morphine standard in methanol 5 g/mL was spotted by linomat between 4-24 L in metal sheet thin layer
chromatography spectrophotodensito-metry using morphine standard of 20.40.60.80.100.120. and 140 ng.
Methode. statistically and validation analysis, showed a regression line of y = -69.21 + 8.06 x with r =
0.992. Detection and quantitation limits of 18.02 ng and 60.06 ng respectively were measured at maximum wave
length of (maks) 287 nm with on recovery of 90.91 percent.

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Author Biographies

N. M. Suaniti
Jurusan Kimia FMIPA Universitas Udayana, Bukit Jimbaran
M. A. Hitapretiwi Suryadhi
Jurusan Kimia FMIPA Universitas Udayana, Bukit Jimbaran
How to Cite
SUANITI, N. M.; HITAPRETIWI SURYADHI, M. A.. PENENTUAN KUANTITATIF MORFIN DALAM URIN SECARA SPEKTROFOTODENSITOMETRI. Jurnal Kimia (Journal of Chemistry), [S.l.], nov. 2012. ISSN 2599-2740. Available at: <https://ojs.unud.ac.id/index.php/jchem/article/view/2678>. Date accessed: 05 apr. 2025.
Citation Formats
Issue
Vol. 1, No. 2 Juli 2007
Section
Articles

Keywords

morphine, methanol, maximum wave length (maks), thin layer chromatography spectrophotodensitometry


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