26. Moffat C Anthony, Osselton M David, Widdop Brian. Clarke’s Analysis of
Drugs and Poisons. UK : Pharmaceutical Company. 2005.
27. Rohman A. Kimia farmasi analisis. Yogyakarta: Pustaka Pelajar; 2007.
28. Clark J. A double beam UV-Visible absorption spectrometer. [serial online] 2007.
[cited 2011
Agustus 10]
Available from
: URL
: http:www.chemguide.co.ukanalysisuvvisiblespectrometer.htmltop.
29. Gore, Michael G. Spectrophotometry and Spectrofluorimetry. New York : Oxford Universtry Press. 2000.
30. Dahlan, Muhammad Sopiyudin. Besar Sampel dan Cara Pengambilan Sampel dalam Penelitian Kedokteran dan Kesehatan. Jakarta : Penerbit Salemba
Medika. 2009. 31. Friedrich R, Ravanello A, Cichota L, Rolim C, Beck R. Validation of simple
and rapid UV Spectrophotometric Method For Dexamethasone Assay in Tablet. Brasil Journal Quimica Nova Vol 32, 2009
32. Aziz AL. Penggunaan Kortikosteroid di Klinik. [serial online] 2010. [cited
2011 Agustus
1] Available
from :
URL www.pediatrik.combuletin20060220-uk51j3-buletin.pdf
33. World Health Organization. Medicines: counterfeit medicines. [serial online] 2010.
[cited 2011
Agustus 5]
Available from
: URL
http:www.who.intmediacentrefactsheetsfs275en
Lampiran 1
Hasil Uji Statistik
Statistics
peak 1 N
Valid 73
Missing Mean
2.4004E2 Std. Deviation
2.02604 Minimum
236.00 Maximum
247.00
Statistics
Peak 2 N
Valid 73
Missing Mean
2.3937E2 Std. Deviation
2.19489 Minimum
235.60 Maximum
247.00
Statistics
Mean panjang gelombang N
Valid 73
Missing Mean
2.01 Std. Deviation
.117 Minimum
2 Maximum
3
Hasil Uji Statistik
Gambaran Hasil Analisis Panjang Gelombang Serapan Maksimum Sampel
lanjutan
Frequency Percent
Valid Percent Cumulative
Percent Valid
memenuhi standar 72
98.6 98.6
98.6 tidak sesuai standar
1 1.4
1.4 100.0
Total 73
100.0 100.0
Lampiran 2 Gambaran Hasil Spektrum
98,6 1,4
Gambar 6.1 Hasil Pengukuran Panjang Serapan Maksimum Deksametason
Standar Dengan Spektrofotometer UV-Vis
Gambar 6.2 Gambaran
Spektrum Deksametason
Sampel Dengan
Spektrofotometer UV-Vis
Gambaran Hasil Spektrum lanjutan
Gambar 6.3 Gambaran
Spektrum Deksametason
Sampel Dengan
Spektrofotometer UV-Vis
Gambar 6.4 Gambaran
Spektrum Deksametason
Sampel Dengan
Spektrofotometer UV-Vis Lampiran 3
Sertifikat Deksametason Standar
MATERIAL SAFETY DATA SHEET MSDS No. EW041886
Revised Date: 20090507 CODE: 041-18861, 043-18860, 047-18863
IDENTITY
Dexamethasone
1. IDENTIFICATION OF THE SUBSTANCE OR MIXTURE AND OF THE SUPPLIER