What is Rose Bengal?
Rose Bengal is a chemical compound used as a stain to identify certain types of tissues in disease screening and other health problems. It also has a number of other uses in medical research and since 2010 has developed as a treatment of cancer for certain types of melanoma and breast cancer. This compound is sold through scientific supply companies, especially those who specialize in supplies of materials to medical scientists. Depending on how it is treated, it can in certain environments of fluoresce with red to blue color. One of the common uses for pink Bengal is in ophthalmology, where eye drops are used to check damaged cells in the eye during screening for cancer and other eye disorders. Rose Bengal highlights dead or damaged cells and acts as a red flag for doctors. In the research, Rose Bengal is used in various experiments activities where the stain is necessary or useful. Its fluorescent chemical properties mayt valuable in a number of experiments. Exposure to its light, which responds, can also be used to trigger chemical reactions inside the body of the test subject, as seen in the development of experimental stitches created by collagen fibers activated when the Bengal Fluoresces under light.
In medical research, certain types of agar plates may be prepared with this compound as it can inhibit the growth of some forms of bacteria. If these bacteria are undesirable on the board, the use of agar proposed to discourage their growth will reduce the risk of contamination. In addition, Rose Bengal is used to dye samples such as planktonic organisms, so they can be seen more clearly in microscopic magnification. The use of stains emphasizes the physical structure, including very small ones, which are normally difficult to see.
When working with stains, it is important to monitor the instructions for their use. Are not suitable pro všechny aplikace a použití nesprávného skvrny může zničit vzorek nebo testovat nebo cloudové výsledky a učinit je méně smysluplnými. Specific protocols are used to analyze samples and medical tests, which include the use of stains and other compounds. These protocols are designed to bring consistent and stable results when they are properly followed. Obzvláště důležité je být upozorněn na všechna bezpečnostní varování uvedená v protokolu, včetně varování o nošení ochrany očí a přijetí dalších opatření ke snížení rizika zranění.