Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Kimble™ Kim-Kap™ Disposable Closures Available on GSA/VA Contract for Federal Government customers only.

Available in natural (clear) or choice of four colors

Manufacturer:  Kimble™ 7366018

 View more versions of this product

Catalog No. 14-957-91B

  Check Availability
Add to cart



  • For plain-end culture tubes
  • Keep tube contents sterile without need for cotton plugging
  • Polypropylene
  • Autoclavable

Caps for 38mm O.D. are designed for baffled culture flasks.

Description & Specifications


18mm O.D. plain-end culture tubes
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit