The Corning 431447 Sterile Disposable Aseptic Transfer Cap is expertly engineered to provide a reliable and sterile solution for liquid transfer in laboratory environments. With a precise diameter of 48 mm, this cap is specifically designed to fit 2L plastic Erlenmeyer flasks, ensuring a secure seal that effectively prevents contamination during use. Each pack contains six caps, making it an excellent choice for laboratories that require multiple transfers in a single session. The innovative male disconnect feature facilitates quick and effortless attachment and detachment, enhancing your workflow efficiency and minimizing downtime.

Constructed from high-quality polylactic acid (PLA), these transfer caps are not only robust but also environmentally sustainable. Their sterile design guarantees that your samples remain uncontaminated, making them ideal for critical applications in microbiology, biochemistry, and various research disciplines. Whether you are performing routine experiments or specialized procedures, the Corning 431447 transfer cap is an indispensable tool for preserving the integrity of your work and ensuring optimal results.