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UNITED SCIENTIFIC SUPPLIES Neoprene Rubber Stopper - Rubber Stoppers

UNITED SCIENTIFIC SUPPLIES Neoprene Rubber Stopper

UNITED SCIENTIFIC SUPPLIES offers the Stopper: Neoprene, a rubber stopper in green neoprene. It is available in stopper sizes 00 to 7, with an overall height of 25 mm, and is autoclavable with 0 holes.

SKU 3G-OTH-381388

Also listed as: NSTPK 2 · NSTPK-2

Brand
UNITED SCIENTIFIC SUPPLIES
Item
Neoprene Rubber Stopper
Part Number
NSTPK2
Category
Rubber Stoppers
Available to Order
Also known as:NSTPK2UNITED SCIENTIFIC SUPPLIES
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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
NSTPK2
Type
Green, Autoclavable
Material
Neoprene
Color
Green
Holes
0
Overall Ht
25 mm
Stopper Size
00 to 7

Technical Documents

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

Product Description

UNITED SCIENTIFIC SUPPLIES offers the Stopper: Neoprene, a rubber stopper in green neoprene. It is available in stopper sizes 00 to 7, with an overall height of 25 mm, and is autoclavable with 0 holes.

Frequently Asked Questions

What is the UNITED SCIENTIFIC SUPPLIES neoprene stopper used for?

This green neoprene stopper is used to seal laboratory flasks, test tubes, and other glassware. It is autoclavable, making it suitable for applications requiring sterilization. Common in chemistry, biology, and pharmaceutical labs, it provides a tight, reusable seal for sample storage, mixing, and incubation processes.

What are the specifications of the UNITED SCIENTIFIC SUPPLIES stopper NSTPK2?

The stopper is made of green neoprene, with a stopper size range of 00 to 7 and an overall height of 25 mm. It has 0 holes and is autoclavable. The manufacturer part number is NSTPK2, and it is produced by UNITED SCIENTIFIC SUPPLIES INC.

Where to buy the UNITED SCIENTIFIC SUPPLIES stopper NSTPK2 worldwide?

3G Electric supplies the UNITED SCIENTIFIC SUPPLIES stopper NSTPK2 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Select a stopper size that matches the inner diameter of your glassware neck. The UNITED SCIENTIFIC SUPPLIES stopper NSTPK2 covers sizes 00 to 7, fitting a range of common lab openings. For a snug seal, choose the size that is slightly larger than the opening. Autoclavable neoprene resists heat and chemicals.

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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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Black rubber stopper, size 3, with a bottom diameter of 18 mm, top diameter of 24 mm, and overall height of 25 mm. Features 2 holes for inserting tubing or probes. Commonly used to seal laboratory flasks, test tubes, or bottles in chemistry and biology applications
UNITED SCIENTIFIC SUPPLIES
Black rubber stopper, size 3, with a bottom diameter of 18 mm, top diameter of 24 mm, and overall height of 25 mm. Features 2 holes for inserting tubing or probes. Commonly used to seal laboratory flasks, test tubes, or bottles in chemistry and biology applications

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