Photostability of parasetamol has been investigated. The investigation was aimed to study the effect of light on the stability of parasetamol in solution. The role of coloured glasses was also studied. An ethanolic solution of parasetamol (1 in 100 ethanol 10 percent), in coloured and colourless glasses was irradiated with sunlight for two weeks. An unirradiated solution was also prepared as co…
The effectiveness of sun screen depends on the stability of drug used as an active compound, and its influence on the chemical components in skin cell. To study of the effectiveness of octylmethoxycinamate (OMC) as sun screen, the phostostability of OMC was examined by exposing the compound with direct sunlight. The influence of OMC on the stability of tryptophan was also studied. The layer was…
Positron emission tomography (PET) is an imaging modality that allows quantification of the concentration of positron¬emitting in the human body through the measurement of annihilation photons. Various of invivo cardiovascular study using positron-emitting radiopharmaceutical administration could be done by PET, such as myocardial perfusion, metabolism, evaluation of cardiac innervation and my…
Seventeen traditional medicinal plants of South East Sulawesi are collected at Arboretum Prof. Mahmud Hamundu Universitas Haluoleo have been determined by Herbarium Bogoriense staff, Cibinong Bogor. The plants came from Konawe and Konawe Selatan districts. Endemicity of those plants were based on ethnobotanial study using information from “Tokoh Masyarakat Tolaki” and “Tokoh Masyarakat Ja…
At elderly there is structural and metabolic distortion which is recognized as degenerative diseases. The metabolic disturbance can influence circulation lipoprotein concentration. Elevated of lipoprotein concentration as part of acute phase response to atherosclerosis and acts as the strong risk factor to heart diseases. The aim of this study was to determine the types of laboratory which can …