PBS [Phosphate Buffered Saline], 1X Solution, 1.0ml Pre-Filled Tubes, Sterile, 100 Tubes per Case, 2.0ml Tube Size

PBS (Phosphate-Buffered Saline) is a balanced salt solution that helps maintain the pH and osmolarity of experimental systems, making it ideal for various biological and biochemical experiments. 

1X Solution refers to a diluted concentration of a particular solution. In the case of PBS, a 1X solution means that it is prepared by diluting the concentrated stock solution to a specific ratio, usually 1 part stock solution to 9 parts water or another suitable solvent. 1.0ml Pre-Filled Tubes are small tubes that come pre-filled with a specified volume of liquid, in this case, 1.0 milliliters of PBS. These tubes are convenient and sterile, ensuring the integrity and purity of the solution. They are commonly used in laboratory settings to provide a controlled and standardized amount of PBS for various applications.