Sodium bicarbonate, also known as baking soda, is a chemical compound that has numerous uses in various research areas. In research, it is commonly used in biochemistry, medicine, and environmental science. In biochemistry, sodium bicarbonate is often used as a buffering agent to maintain the pH of solutions during experiments. It is also used in cell culture media to help regulate the pH levels and provide a suitable environment for cellular growth and viability. In medicine, sodium bicarbonate is used as an antacid to neutralize stomach acid and provide relief from heartburn and indigestion. It is also used in emergency situations to treat certain types of poisoning, such as those caused by certain drugs or chemicals. In environmental science, sodium bicarbonate is used in wastewater treatment to control pH levels and help remove pollutants from water. It is also used in air pollution control to neutralize acidic gases and reduce emissions from industrial processes. Overall, sodium bicarbonate is a versatile compound with a wide range of applications in research and various fields. Its properties as a buffer and pH regulator make it a valuable tool for scientists working in different disciplines.