Filtration is a common method of sterilization used in many laboratories. This method differs from other forms of sterilization because it doesn’t involve killing organisms to achieve purity. Instead, filtration forcibly separates unwanted particles from a liquid. To gain a better understanding of how the filtration of liquid in the lab works, continue reading.
During liquid filtration, the liquid passes through a membranous filter with tiny pores. These pores allow the liquid to pass through easily while screening out larger particles. The smaller the pore size, the more particles it will screen out and the more energy is required to push the liquid through. Now that you know how the filtration of liquid in the lab works, it’s time to discuss some of the many different types of liquid filtration methods used in laboratories.
Liquid filtration can be used to eliminate a variety of particles from a solution. Depending on the pore size of the filter, liquid filtration can eliminate viruses, proteins, and toxins. One of the main benefits of liquid filtration is that it doesn’t require any heat like many other sterilization methods do. As such, it’s an ideal solution for applications that involve sterilizing heat-sensitive liquids.
USA Lab Equipment is a leading provider of top-quality laboratory equipment and appliances. Our extensive stock of new and used laboratory equipment includes vacuum filters, separatory funnels, filter paper, and short path kits. For more information on how our competitively priced laboratory equipment can enhance your lab’s capabilities, contact us today.