Z512524
Serrated natural rubber septa
red rubber, bottom O.D. 21 mm, fits neck I.D., 19.0 mm
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
41121800
eCl@ss:
32119211
NACRES:
NB.35
Recommended Products
material
red rubber
feature
fits neck I.D. 19.0 mm
packaging
package of 100
bottom O.D.
21 mm
Looking for similar products? Visit Product Comparison Guide
General description
Closure has a turnover flange molded to grip outside of container neck, promoting a double seal in conjunction with annular serrations on a hollow plug. Annular serrations depress themselves against the inside wall of the bottle neck, making each serration a suction sealing point.
Note: For extra security when using large bore transfer needles, fasten septum to bottle or flask opening with a wrap-it tie. See ties and accessory tool listings on next page.
Note: For extra security when using large bore transfer needles, fasten septum to bottle or flask opening with a wrap-it tie. See ties and accessory tool listings on next page.
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Sorry, we don't have COAs for this product available online at this time.
If you need assistance, please contact Customer Support.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service