UNITED SCIENTIFIC SUPPLIES Glass Stopper, 24/40, Colorless, Autoclavable
The UNITED SCIENTIFIC SUPPLIES Stopper: Glass is a colorless glass stopper with a 24/40 stopper size and a 24 mm bottom diameter. It is manufactured from glass meeting ASTM E438 Type 1 Class A standards and is…
SKU 3G-OTH-379970
Also listed as: GLSTP 2440 · GLSTP-2440
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The UNITED SCIENTIFIC SUPPLIES Stopper: Glass is a colorless glass stopper with a 24/40 stopper size and a 24 mm bottom diameter. It is manufactured from glass meeting ASTM E438 Type 1 Class A standards and is autoclavable with zero holes.
Frequently Asked Questions
What is a glass stopper with 24/40 size used for?
A 24/40 glass stopper is used to seal laboratory glassware such as flasks, condensers, and separatory funnels. It provides a leak-proof, inert closure for chemical reactions, distillation, and storage. The colorless, autoclavable glass meets ASTM E438 Type 1 Class A standards, making it suitable for high-purity and sterile applications.
What are the specifications of the UNITED SCIENTIFIC SUPPLIES glass stopper?
The UNITED SCIENTIFIC SUPPLIES glass stopper has a 24/40 stopper size, 24 mm bottom diameter, and zero holes. It is made of colorless glass meeting ASTM E438 Type 1 Class A standards, is autoclavable, and carries MPN GLSTP2440. The material is glass, and the brand is UNITED SCIENTIFIC SUPPLIES INC.
Where to buy the UNITED SCIENTIFIC SUPPLIES glass stopper worldwide?
You can source the UNITED SCIENTIFIC SUPPLIES glass stopper (GLSTP2440) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this item to laboratories and research facilities internationally.
How to select the correct glass stopper for laboratory glassware?
Select a glass stopper by matching its stopper size (e.g., 24/40) to the joint size of your glassware. Ensure the material is compatible with your chemicals and temperature needs. The UNITED SCIENTIFIC SUPPLIES stopper is autoclavable and meets ASTM E438 Type 1 Class A, suitable for general lab use. Verify bottom diameter and hole count for your application.
UNITED SCIENTIFIC SUPPLIES Products
3G Electric supplies UNITED SCIENTIFIC SUPPLIES glass stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.