Globe Scientific 118152G Tube Cap for 16mm Glass Culture Tubes, Green

Globe Scientific, 118152G, Tube Cap for 16mm Glass Culture Tubes, Green, 1000 pcs

These popular caps fit plain end culture tubes and flasks with DeLong style necks or ports. The caps are molded from durable, autoclavable polypropylene (PP). They are available in a full range of five sizes and five colors for easy sample identification and organization. Recommended tube diameter is indicated on each cap.

Features:

• Fit plain end culture tubes and flasks with DeLong style necks or ports
• Molded from durable, autoclavable polypropylene (PP)
• Ridges inside cap provide secure grip and gas exchange
• Maintain sterility without cotton plugging
• Reduce sample evaporation compared to cotton plugging