Self-adhesive self-healing injection ports x 10

These self-healing injection ports can be applied to jar lids or tissue culture containers so you can inject matter while protecting your media from contaminant spores and bacteria.

• Self-healing material. Suitable for multiple uses on grain jars, etc
• Manufactured with strong 3M adhesive
• Time-saving lightning fast application
• Waterproof 
• Fully autoclavable, high-temperature resistance