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UNITED SCIENTIFIC SUPPLIES Neoprene Rubber Stopper, Size 11, Green - Rubber Stoppers

UNITED SCIENTIFIC SUPPLIES Neoprene Rubber Stopper, Size 11, Green

The UNITED SCIENTIFIC SUPPLIES Stopper is a neoprene rubber stopper in size 11, featuring a green color. It has a bottom diameter of 48 mm, a top diameter of 56 mm, and an overall height of 25 mm. This product is…

SKU 3G-OTH-381392

Also listed as: NST11S · NST11 S

Brand
UNITED SCIENTIFIC SUPPLIES
Item
Neoprene Rubber Stopper, Size 11, Green
Category
Rubber Stoppers
Available to Order
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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

Technical Specifications

UNITED SCIENTIFIC SUPPLIES
Manufacturer Part Number
NST11-S
Type
Green
Material
Neoprene
Color
Green
Top Dia
56 mm
Bottom Dia
48 mm
Overall Ht
25 mm
Stopper Size
11

Technical Documents

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

Product Description

The UNITED SCIENTIFIC SUPPLIES Stopper is a neoprene rubber stopper in size 11, featuring a green color. It has a bottom diameter of 48 mm, a top diameter of 56 mm, and an overall height of 25 mm. This product is identified by manufacturer part number NST11-S.

Frequently Asked Questions

What is the UNITED SCIENTIFIC SUPPLIES neoprene stopper used for?

This neoprene stopper is used to seal laboratory glassware such as flasks, test tubes, and bottles. It provides a tight, chemical-resistant closure for applications in chemistry, biology, and industrial testing environments.

What are the specifications of the UNITED SCIENTIFIC SUPPLIES stopper NST11-S?

The stopper is size 11, made of green neoprene. It has a bottom diameter of 48 mm, a top diameter of 56 mm, and an overall height of 25 mm. The manufacturer part number is NST11-S.

Where to buy the UNITED SCIENTIFIC SUPPLIES stopper NST11-S worldwide?

3G Electric supplies the UNITED SCIENTIFIC SUPPLIES stopper NST11-S worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to source this neoprene stopper for your laboratory needs.

How to select the right size neoprene stopper for laboratory glassware?

Select a stopper size that matches the inner diameter of your glassware neck. The UNITED SCIENTIFIC SUPPLIES size 11 stopper fits standard openings. Measure the top and bottom diameters to ensure a snug, leak-proof seal.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Green neoprene rubber stopper, size 11-1/2, with a top diameter of 63 mm, bottom diameter of 50 mm, and overall height of 25 mm. Used to seal laboratory flasks, test tubes, and other glassware, providing a tight closure for mixing, shaking, or storing samples
UNITED SCIENTIFIC SUPPLIES
Green neoprene rubber stopper, size 11-1/2, with a top diameter of 63 mm, bottom diameter of 50 mm, and overall height of 25 mm. Used to seal laboratory flasks, test tubes, and other glassware, providing a tight closure for mixing, shaking, or storing samples
Stopper: Neoprene, 12 Stopper Size, 54 mm Bottom Dia, 64 mm Top Dia, 25 mm Overall Ht, Green (MPN NST12-S)
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Stopper: Neoprene, 12 Stopper Size, 54 mm Bottom Dia, 64 mm Top Dia, 25 mm Overall Ht, Green (MPN NST12-S)
Green neoprene rubber stopper, size 13, with a top diameter of 68 mm, bottom diameter of 58 mm, and overall height of 25 mm. Used to seal laboratory flasks, test tubes, and other glassware for mixing, storing, or transporting samples
UNITED SCIENTIFIC SUPPLIES
Green neoprene rubber stopper, size 13, with a top diameter of 68 mm, bottom diameter of 58 mm, and overall height of 25 mm. Used to seal laboratory flasks, test tubes, and other glassware for mixing, storing, or transporting samples
Green neoprene rubber stopper, size 10, with a top diameter of 50 mm, bottom diameter of 42 mm, and overall height of 25 mm. Used to seal laboratory glassware such as flasks, test tubes, and bottles, providing a flexible and chemical-resistant closure for mixing, storing, or transporting samples
UNITED SCIENTIFIC SUPPLIES
Green neoprene rubber stopper, size 10, with a top diameter of 50 mm, bottom diameter of 42 mm, and overall height of 25 mm. Used to seal laboratory glassware such as flasks, test tubes, and bottles, providing a flexible and chemical-resistant closure for mixing, storing, or transporting samples
This green neoprene stopper, size 9, has a top diameter of 45 mm, bottom diameter of 37 mm, and overall height of 25 mm. It is solid with no holes, suitable for sealing laboratory flasks, test tubes, and other glassware
UNITED SCIENTIFIC SUPPLIES
This green neoprene stopper, size 9, has a top diameter of 45 mm, bottom diameter of 37 mm, and overall height of 25 mm. It is solid with no holes, suitable for sealing laboratory flasks, test tubes, and other glassware
This solid neoprene stopper, size 3, is used to seal laboratory glassware such as flasks, test tubes, and bottles. It features a top diameter of 24 mm, bottom diameter of 18 mm, and overall height of 25 mm. The green neoprene material provides resistance to oils, solvents, and moderate temperatures for general lab applications
UNITED SCIENTIFIC SUPPLIES
This solid neoprene stopper, size 3, is used to seal laboratory glassware such as flasks, test tubes, and bottles. It features a top diameter of 24 mm, bottom diameter of 18 mm, and overall height of 25 mm. The green neoprene material provides resistance to oils, solvents, and moderate temperatures for general lab applications

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Green neoprene rubber stopper, size 10-1/2, with top diameter 53 mm, bottom diameter 45 mm, and overall height 25 mm. Used to seal laboratory flasks, test tubes, and glassware for secure closure during mixing, storage, or transport
Black rubber stopper, size 11, with a top diameter of 56 mm, bottom diameter of 48 mm, and overall height of 25 mm. Features 2 holes for inserting tubing, probes, or wires. Used to seal laboratory flasks, test tubes, or bottles in general lab applications
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Black rubber stopper, size 11, with a top diameter of 56 mm, bottom diameter of 48 mm, and overall height of 25 mm. Features 2 holes for inserting tubing, probes, or wires. Used to seal laboratory flasks, test tubes, or bottles in general lab applications
Solid neoprene stopper in size 8, green color, with a top diameter of 41 mm, bottom diameter of 33 mm, and overall height of 25 mm. Designed to seal laboratory flasks, test tubes, and bottles, providing resistance to oils, solvents, and moderate heat for general lab and chemical use
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Solid neoprene stopper in size 8, green color, with a top diameter of 41 mm, bottom diameter of 33 mm, and overall height of 25 mm. Designed to seal laboratory flasks, test tubes, and bottles, providing resistance to oils, solvents, and moderate heat for general lab and chemical use
This green neoprene rubber stopper, size 4, has a top diameter of 26 mm, bottom diameter of 20 mm, and overall height of 25 mm. With 0 holes, it provides an airtight seal for laboratory containers such as flasks and test tubes, suitable for general lab use
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This green neoprene rubber stopper, size 4, has a top diameter of 26 mm, bottom diameter of 20 mm, and overall height of 25 mm. With 0 holes, it provides an airtight seal for laboratory containers such as flasks and test tubes, suitable for general lab use
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