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Tincture of iodine Vs Povidone-iodine Tincture of Iodine is a weak iodine solution where as povidone iodine is strong iodine solution , both used as antiseptic solutions but povidone iodine  most common in use. Tincture of Iodine Tincture of iodine is  or  iodine tincture is the same thing. Weak iodine solution is an antiseptic. It is usually 2 to 7% elemental iodine, along with potassium iodide (KI) or sodium iodide (NaI), dissolved in a mixture of ethanol and...

Introduction of Epidemiological Markers Epidemiological markers are Important to analyze multiple isolates within a given species to determine whether they represent a single strain or multiple strains.  The descendants of single isolation in pure culture comprise a strain. A single isolate with distinctive characteristic[s] may also represent a strain. Members of the same species that have small differences between them can be distinguished by additional methods. These species are then subdivided into subspecies, subgroups, biotypes, serotypes, variants,...

Distillation Vs Deionization There are so many persons confusing with the concept of distilled water and deionized water. Therefore for those to know clarity between these two terms i.e. distillation Vs deionization, differences between these two are necessary.  Differences between distillation and deionization Following are features of distillation Vs deionization. Distillation                                                     ...