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UNITED SCIENTIFIC SUPPLIES Neoprene Rubber Stopper - Rubber Stoppers

UNITED SCIENTIFIC SUPPLIES Neoprene Rubber Stopper

The Stopper: Neoprene from UNITED SCIENTIFIC SUPPLIES INC is a rubber stopper with a Stopper Size of 10. It is made of green neoprene and has a bottom diameter of 42 mm, a top diameter of 50 mm, and an overall height…

SKU 3G-OTH-381394

Also listed as: NST10S · NST10 S

Brand
UNITED SCIENTIFIC SUPPLIES
Item
Neoprene Rubber Stopper
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
NST10-S
Type
Green
Material
Neoprene
Color
Green
Top Dia
50 mm
Bottom Dia
42 mm
Overall Ht
25 mm
Stopper Size
10

Technical Documents

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

Product Description

The Stopper: Neoprene from UNITED SCIENTIFIC SUPPLIES INC is a rubber stopper with a Stopper Size of 10. It is made of green neoprene and has a bottom diameter of 42 mm, a top diameter of 50 mm, and an overall height of 25 mm.

Frequently Asked Questions

What is a neoprene stopper size 10 used for?

A neoprene stopper size 10 is used to seal laboratory glassware such as flasks, test tubes, and bottles. It provides a tight, chemical-resistant closure for mixing, storing, or transporting samples. The green neoprene material offers good flexibility and resistance to oils, solvents, and moderate temperatures.

What are the specifications of the UNITED SCIENTIFIC SUPPLIES neoprene stopper NST10-S?

The UNITED SCIENTIFIC SUPPLIES INC stopper NST10-S is a size 10 neoprene stopper in green. It has a bottom diameter of 42 mm, a top diameter of 50 mm, and an overall height of 25 mm. The material is neoprene, providing a durable, flexible seal for standard laboratory glassware.

Where to buy UNITED SCIENTIFIC SUPPLIES neoprene stoppers worldwide?

You can source UNITED SCIENTIFIC SUPPLIES neoprene stoppers worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the NST10-S stopper.

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

To select the correct neoprene stopper size, measure the inner diameter of your flask neck. The stopper's top diameter should be slightly larger than the opening, and the bottom diameter should fit snugly inside. For the NST10-S, the bottom diameter is 42 mm and the top is 50 mm, suitable for standard lab glassware.

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
Stopper: Neoprene, 10 1/2 Stopper Size, 45 mm Bottom Dia, 53 mm Top Dia, 25 mm Overall Ht, Green (MPN NST10A-S)
UNITED SCIENTIFIC SUPPLIES
Stopper: Neoprene, 10 1/2 Stopper Size, 45 mm Bottom Dia, 53 mm Top Dia, 25 mm Overall Ht, Green (MPN NST10A-S)
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
Solid neoprene stopper in size 1, green color, with no holes. Measures 14 mm bottom diameter, 19 mm top diameter, and 25 mm overall height. Used to seal laboratory glassware such as flasks, test tubes, and bottles for mixing, storing, or transporting samples
UNITED SCIENTIFIC SUPPLIES
Solid neoprene stopper in size 1, green color, with no holes. Measures 14 mm bottom diameter, 19 mm top diameter, and 25 mm overall height. Used to seal laboratory glassware such as flasks, test tubes, and bottles for mixing, storing, or transporting samples
Neoprene rubber stopper in size 11, green color. Top diameter 56 mm, bottom diameter 48 mm, overall height 25 mm. Used to seal laboratory glassware such as flasks, test tubes, and bottles in general lab applications
UNITED SCIENTIFIC SUPPLIES
Neoprene rubber stopper in size 11, green color. Top diameter 56 mm, bottom diameter 48 mm, overall height 25 mm. Used to seal laboratory glassware such as flasks, test tubes, and bottles in general lab applications
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, 5 Stopper Size, 23 mm Bottom Dia, 27 mm Top Dia, 25 mm Overall Ht, Green, 0 Holes (MPN NST5-S)
UNITED SCIENTIFIC SUPPLIES
Stopper: Neoprene, 5 Stopper Size, 23 mm Bottom Dia, 27 mm Top Dia, 25 mm Overall Ht, Green, 0 Holes (MPN NST5-S)

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