UNITED SCIENTIFIC SUPPLIES Cork Stopper Size 9
The UNITED SCIENTIFIC SUPPLIES Stopper: Cork (SKU CST9, MPN CST9) is a beige cork stopper with a Stopper Size of 9. It has a bottom diameter of 18 mm, a top diameter of 24 mm, and an overall height of 29 mm, with 0…
SKU 3G-OTH-385491
Also listed as: CST 9 · CST-9
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The UNITED SCIENTIFIC SUPPLIES Stopper: Cork (SKU CST9, MPN CST9) is a beige cork stopper with a Stopper Size of 9. It has a bottom diameter of 18 mm, a top diameter of 24 mm, and an overall height of 29 mm, with 0 holes.
Frequently Asked Questions
What is a UNITED SCIENTIFIC SUPPLIES cork stopper used for?
This beige cork stopper (size 9) seals laboratory flasks, bottles, and test tubes. Its natural cork material provides a tight, compressible fit for standard glassware, preventing contamination or evaporation during storage or experiments.
What are the specifications of the UNITED SCIENTIFIC SUPPLIES CST9 cork stopper?
The CST9 cork stopper has a stopper size of 9, bottom diameter of 18 mm, top diameter of 24 mm, and overall height of 29 mm. It is made of beige cork with 0 holes, supplied by UNITED SCIENTIFIC SUPPLIES INC.
Where to buy UNITED SCIENTIFIC SUPPLIES cork stoppers worldwide?
3G Electric supplies the UNITED SCIENTIFIC SUPPLIES CST9 cork stopper to global customers. We handle full logistics, customs clearance, and delivery worldwide, ensuring you receive genuine laboratory consumables for your facility.
How to select the right cork stopper size for a flask?
Measure the inner diameter of your flask neck. The stopper's bottom diameter (18 mm for size 9) should be slightly larger than the opening for a snug fit. Cork compresses, so choose a size that requires gentle force to insert without cracking the glass.
UNITED SCIENTIFIC SUPPLIES Products
3G Electric supplies UNITED SCIENTIFIC SUPPLIES cork stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.