We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Image not available

UNITED SCIENTIFIC SUPPLIES Cork Stopper

The UNITED SCIENTIFIC SUPPLIES Stopper: Cork is a beige cork stopper in size 00, with a bottom diameter of 5 mm, top diameter of 8 mm, and overall height of 13 mm. It features zero holes and is identified by…

SKU 3G-OTH-385501

Also listed as: CST 00 · CST-00

Brand
UNITED SCIENTIFIC SUPPLIES
Item
Cork Stopper
Category
Cork Stoppers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

UNITED SCIENTIFIC SUPPLIES
Manufacturer Part Number
CST00
Type
Beige
Material
Cork
Color
Beige
Holes
0
Top Dia
8 mm
Bottom Dia
5 mm
Overall Ht
13 mm
Stopper Size
00

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

UNITED SCIENTIFIC SUPPLIES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNITED SCIENTIFIC SUPPLIES Stopper: Cork is a beige cork stopper in size 00, with a bottom diameter of 5 mm, top diameter of 8 mm, and overall height of 13 mm. It features zero holes and is identified by manufacturer part number CST00.

Frequently Asked Questions

What is a UNITED SCIENTIFIC SUPPLIES cork stopper used for?

This cork stopper is used to seal laboratory glassware such as test tubes, flasks, and bottles. Its natural cork material provides a tight, non-reactive seal for general lab applications, including chemical storage and sample containment.

What are the specifications of the UNITED SCIENTIFIC SUPPLIES cork stopper CST00?

The stopper is size 00, made of cork, and beige in color. It has a bottom diameter of 5 mm, top diameter of 8 mm, and overall height of 13 mm. It has zero holes and is identified by MPN CST00.

Where to buy UNITED SCIENTIFIC SUPPLIES cork stoppers worldwide?

3G Electric supplies UNITED SCIENTIFIC SUPPLIES cork stoppers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this item for your lab.

How to select the right cork stopper size for a lab flask?

Select a cork stopper size that matches the inner diameter of your flask neck. For size 00, the top diameter is 8 mm and bottom is 5 mm, suitable for small openings. Always measure the neck opening and choose a stopper that fits snugly without forcing.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Related products

More from UNITED SCIENTIFIC SUPPLIES

View all UNITED SCIENTIFIC SUPPLIES parts
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Beige cork stopper with Stopper Size 1, featuring an 11 mm top diameter, 8 mm bottom diameter, and 16 mm overall height. Solid construction with no holes. Used to seal laboratory glassware such as flasks, test tubes, and bottles for general storage, mixing, or transport of chemicals and samples
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Beige cork stopper with a top diameter of 40 mm, bottom diameter of 33 mm, and overall height of 38 mm. Solid construction with no holes. Commonly used to seal laboratory glassware such as flasks, test tubes, and bottles, providing a compressible, non-reactive closure for general lab applications
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Beige cork stopper with size 13, featuring a 30 mm top diameter, 24 mm bottom diameter, and 31 mm overall height. Solid construction with no holes, suitable for sealing laboratory glassware such as flasks, test tubes, and bottles
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
This beige cork stopper is designed for sealing laboratory glassware such as flasks, test tubes, and bottles. It has a top diameter of 11 mm, bottom diameter of 7 mm, and overall height of 13 mm. Made from natural cork, it provides a compressible seal for containing liquids or gases. The stopper is solid with no holes and is suitable for general lab use
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Beige cork stopper with a top diameter of 41 mm, bottom diameter of 34 mm, and overall height of 38 mm. Solid construction with no holes, suitable for sealing laboratory glassware such as flasks and bottles. Stopper size 20
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Solid cork stopper with no holes, size 14. Beige color. Top diameter 32 mm, bottom diameter 25 mm, overall height 31 mm. Used for sealing laboratory glassware such as flasks, test tubes, and bottles
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Beige solid cork stopper with Stopper Size 6. Bottom diameter 13 mm, top diameter 19 mm, overall height 24 mm. No holes. Used to seal laboratory glassware such as flasks, test tubes, and bottles, providing a compressible, inert closure for storing chemicals, samples, or reagents
UNITED SCIENTIFIC SUPPLIES
UNITED SCIENTIFIC SUPPLIES
Natural cork stopper with a tapered design for sealing laboratory glassware such as flasks, test tubes, and bottles. Size 15, beige color, with a top diameter of 33 mm, bottom diameter of 27 mm, and overall height of 31 mm. Solid construction with no holes