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UNITED SCIENTIFIC SUPPLIES Stopper: Cork, 11 Stopper Size, 21 mm Bottom Dia, 27 mm Top Dia, 31 mm Overall Ht

The UNITED SCIENTIFIC SUPPLIES Stopper: Cork is a beige cork stopper with Stopper Size 11, featuring a 21 mm bottom diameter, 27 mm top diameter, and 31 mm overall height. This product has 0 holes and is manufactured…

SKU 3G-OTH-385489

Brand
UNITED SCIENTIFIC SUPPLIES
Item
Stopper: Cork, 11 Stopper Size, 21 mm Bottom Dia, 27 mm Top Dia, 31 mm Overall Ht
Category
Cork Stoppers
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Technical Specifications

UNITED SCIENTIFIC SUPPLIES
Manufacturer Part Number
CST11
Type
Beige
Material
Cork
Color
Beige
Holes
0
Top Dia
27 mm
Bottom Dia
21 mm
Overall Ht
31 mm
Stopper Size
11
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UNITED SCIENTIFIC SUPPLIES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNITED SCIENTIFIC SUPPLIES Stopper: Cork is a beige cork stopper with Stopper Size 11, featuring a 21 mm bottom diameter, 27 mm top diameter, and 31 mm overall height. This product has 0 holes and is manufactured by UNITED SCIENTIFIC SUPPLIES INC under part number CST11.

Frequently Asked Questions

What is a UNITED SCIENTIFIC SUPPLIES CST11 cork stopper used for?

The CST11 cork stopper is used to seal laboratory glassware such as flasks, test tubes, and bottles. Its natural cork material provides a tight, inert seal for general-purpose containment and storage in educational, research, and industrial labs.

What are the specifications of the UNITED SCIENTIFIC SUPPLIES CST11 cork stopper?

The CST11 cork stopper has Stopper Size 11, a 21 mm bottom diameter, 27 mm top diameter, and 31 mm overall height. It is beige, made of cork, and has 0 holes. The manufacturer part number is CST11 from UNITED SCIENTIFIC SUPPLIES INC.

Where to buy UNITED SCIENTIFIC SUPPLIES CST11 cork stoppers worldwide?

3G Electric supplies the UNITED SCIENTIFIC SUPPLIES CST11 cork stopper to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this lab consumable.

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

To select the correct cork stopper, measure the inner diameter of your flask neck. The CST11 has a 21 mm bottom diameter and 27 mm top diameter, fitting a standard Size 11 opening. Always verify dimensions against your glassware for a proper seal.

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.

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