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UNITED SCIENTIFIC SUPPLIES Stopper: Rubber, 14 Stopper Size, 75 mm Bottom Dia, 90 mm Top Dia, 25 mm Overall Ht - Rubber Stoppers

UNITED SCIENTIFIC SUPPLIES Stopper: Rubber, 14 Stopper Size, 75 mm Bottom Dia, 90 mm Top Dia, 25 mm Overall Ht

The UNITED SCIENTIFIC SUPPLIES Stopper: Rubber is a black rubber stopper with a size of 14, featuring a bottom diameter of 75 mm, a top diameter of 90 mm, and an overall height of 25 mm. It includes 2 holes and is…

SKU 3G-OTH-381368

Brand
UNITED SCIENTIFIC SUPPLIES
Item
Stopper: Rubber, 14 Stopper Size, 75 mm Bottom Dia, 90 mm Top Dia, 25 mm Overall Ht
Category
Rubber Stoppers
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Technical Specifications

UNITED SCIENTIFIC SUPPLIES
Manufacturer Part Number
RST14-H2
Type
Black
Material
Rubber
Color
Black
Holes
2
Top Dia
90 mm
Bottom Dia
75 mm
Overall Ht
25 mm
Stopper Size
14
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UNITED SCIENTIFIC SUPPLIES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNITED SCIENTIFIC SUPPLIES Stopper: Rubber is a black rubber stopper with a size of 14, featuring a bottom diameter of 75 mm, a top diameter of 90 mm, and an overall height of 25 mm. It includes 2 holes and is manufactured under part number RST14-H2.

Frequently Asked Questions

What is a UNITED SCIENTIFIC SUPPLIES rubber stopper used for?

This rubber stopper is used to seal laboratory flasks, test tubes, and other glassware to prevent contamination or gas escape. Its 2 holes allow insertion of tubing or probes for experiments. Common in chemistry, biology, and industrial labs.

What are the specifications of the UNITED SCIENTIFIC SUPPLIES rubber stopper?

The stopper is size 14, made of black rubber, with a bottom diameter of 75 mm, top diameter of 90 mm, and overall height of 25 mm. It has 2 holes and is manufactured by UNITED SCIENTIFIC SUPPLIES INC under part number RST14-H2.

Where to buy UNITED SCIENTIFIC SUPPLIES rubber stoppers worldwide?

3G Electric supplies this UNITED SCIENTIFIC SUPPLIES rubber stopper worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

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

Measure the inner diameter of your flask neck. The stopper size 14 fits necks requiring a top diameter of 90 mm and bottom diameter of 75 mm. Ensure the stopper material (rubber) is compatible with your chemicals and temperature range.

UNITED SCIENTIFIC SUPPLIES Products

3G Electric supplies UNITED SCIENTIFIC SUPPLIES rubber stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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