syringe tip filter
A syringe tip filter is an essential laboratory tool designed for efficient sample preparation and purification processes. This precision-engineered device attaches directly to the end of a syringe, creating a reliable filtration system for various laboratory applications. The filter consists of a housing unit containing a carefully selected membrane material, typically made from materials such as nylon, PTFE, or cellulose acetate, each chosen for specific filtration requirements. The pore sizes typically range from 0.22 to 0.45 micrometers, enabling the removal of particles, bacteria, and other contaminants from liquid samples. These filters excel in preparing HPLC samples, sterilizing biological solutions, and clarifying analytical samples. The design incorporates a luer lock or slip fit mechanism, ensuring secure attachment to standard syringes while preventing leakage during filtration. Advanced models feature low protein binding capabilities and high chemical compatibility, making them suitable for a wide range of laboratory applications. The filter's construction also includes pre-filters in some cases, extending the device's lifetime and improving filtration efficiency for particularly challenging samples.