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Now showing items 11-20 of 20
Phytosterols from the stem bark of Combretumjragrans F. Hoffm
(2008)
Two sterols, b-sitosterol and stigmasterol, were isolated from the stem bark of combetrum fragrans~ The, identity.of'.these.compounds was established by spectral analysis.
Quality control of herbal medicines
(2007)
The use of traditional and herbal medicines is gaining recognition globally. To safeguard the patient, there are legitimate demands that all medicines be safe, efficacious and of good quality. The required parameters for ...
Essential oil of brachylaena hutchinsii hutch from Tanzania:
(2003)
The hydrodistilled essential oil of saw powder of Brachylaena hutchinsii Hutch was analyzed by GC/MS. Twenty six compounds representing 94.7% of the oil were identified. The main components of the oil were hydrocarbons ...
Quality of Ampicillin Preparations on the Kenyan Market
(2001)
Ampicillin -products, 20 capsules, 2 tablets and 23 dry suspensions were evaluated for quality by liquid chromatography at the' Drug. Analysis Research Unit University of Nairobi. Four capsule formulations failed limits ...
Essential oil of rynchosia minima DC. from Kenya: Composition and antibacterial properties
(2005)
The hydrodistilled essential oil (yield, 0.1 %) of semi-dried leaves of Rynchosia minima DC. was analyzed by GC and GC/MS. Twenty-four compounds representing 95.9% of the oil were identified. The major components were found ...
Essential oil of cymbopogon winterianus jowitt from Tanzania:
(2007)
The hydro-distilled essential oil (1.6%) of fresh aerial parts of wild Cymbopogon winterianus Jowitt was analyzed by GC-MS. Fifty compounds representing 96.5% of the oil were identified. The main components of the oil were ...
Quality of amoxycillin preparations on the Kenyan market
(2003)
Amoxycillin products were evaluated for quality by liquid chromatography at the Drug Analysis and Research Unit (DARU), University of Nairobi. Thirty three of these were capsule formulations and 24 were dry suspensions. ...
Quality of antiretroviral drugs analyzed in the drug analysis and research unit during 2000--2003
(2003)
During the period 2000-2003 the Drug Analysis and Research Unit received and analyzed 33 samples of antiretroviral drugs. Locally manufactured products accounted for 57.6 % of the samples, while the imported drugs constituted ...
Essential oil of cymbopogon winterianus jowitt from Tanzania: Composition and antimicrobial activity
(2006)
The hydro-distilled essential oil (1.6%) offresh aerial parts of wild Cymhopogon winterianus Jowitt was analyzed by GC-MS. Fifty compounds representing 96.5% of the oil were identified. The main components of the oil were ...
Essential oil of rynchosia minima DC. from Kenya:
(2005)
The hydrodistilled essential oil (yield, 0.1 %) of semi-dried leaves of Rynchosia minima DC. was analyzed by GC and GC/MS. Twenty-four compounds representing 95.9% of the oil were identified. The major components were found ...