Penetapan Kadar Hidrokortison Asetat dalam Sediaan Krim Mengandung Pengawet Nipagin secara Spektrofotometri Derivatif Orde Pertama
The simple and rapid spectrophotometric methods were developed for analysis of hydrocortisone acetate in cream pharmaceutical formulations containing nipagin as preservative. Hydrocortisone acetate was determined with measuring the first derivative absorption (amplitudes ratio) at 257.0 nm (zero cro...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Universitas Indonesia
2014-08-01
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Series: | Pharmaceutical Sciences and Research |
Subjects: | |
Online Access: | http://psr.ui.ac.id/index.php/journal/article/view/3495 |