Diamond Culture Tube Cap for 20mm Glass Culture Tubes, Yellow, 100/Bag
was$31.80Special Price$23.18
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. (1000 per PK)