Product Details
The kit includes caps designed to fit plain end culture tubes and flasks with Delong style necks or ports. These caps are molded from durable, autoclavable polypropylene (PP) and feature ridges inside for a secure grip and effective gas exchange. Available in five colors, the caps facilitate easy sample identification and organization while maintaining sterility without the need for cotton plugging. They also help reduce sample evaporation compared to traditional cotton plugs, offering the same evaporation and sterility benefits as stainless steel closures.
