Description
Our extra soft rubber cork No. 10 delivers superior sealing performance for laboratory glassware, test tubes, and research vessels. The premium rubber compound ensures excellent chemical resistance and maintains secure closure under various laboratory conditions.
- Extra soft rubber formula for easy insertion and reliable sealing
- Standard No. 10 size (30x26x32mm) fits most common laboratory glassware
- ISO-certified manufacturing with consistent quality control
- Chemical resistant material suitable for most laboratory applications
- Reusable design provides excellent value for research facilities
- Available for bulk orders with quantity discounts
Why Choose SGC Labs?
Since 2003, SGC Labs has manufactured precision laboratory components trusted by over 5,000 institutions worldwide. Our rubber corks undergo rigorous quality testing to ensure consistent performance in demanding research environments. We offer factory-direct pricing, bulk discounts, and reliable international shipping.
Order your laboratory rubber corks today. Contact our technical team at +91 999 641 6935 or sales@labsglass.com for bulk pricing and custom specifications.


