CHEMGLASS PTFE Stopper, Size 19, 2 in H, Green, Solid
The CHEMGLASS Stopper: PTFE is a plastic stopper with a 19 stopper size, made from PTFE material in green. It has a 2-inch overall height, includes 1 stopper, and features 0 holes. This product is identified by…
SKU 3G-OTH-387359
Also listed as: CG3020A04 · CG 3020 A 04
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 CHEMGLASS Stopper: PTFE is a plastic stopper with a 19 stopper size, made from PTFE material in green. It has a 2-inch overall height, includes 1 stopper, and features 0 holes. This product is identified by manufacturer part number CG-3020-A-04.
Frequently Asked Questions
What is the CHEMGLASS PTFE stopper used for?
The CHEMGLASS PTFE stopper is used to seal laboratory glassware such as flasks and columns. Its PTFE material provides chemical resistance and a non-stick surface, making it suitable for use with aggressive solvents and high-purity applications in research, pharmaceutical, and analytical labs.
What are the specifications of the CHEMGLASS CG-3020-A-04 stopper?
The CHEMGLASS CG-3020-A-04 stopper has a 19 stopper size, is made of green PTFE, and has a 2-inch overall height. It includes 1 stopper with 0 holes. The manufacturer part number is CG-3020-A-04, and the brand is CHEMGLASS.
Where to buy CHEMGLASS stoppers worldwide?
You can source CHEMGLASS stoppers worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the CG-3020-A-04 or other CHEMGLASS labware.
How to select the right CHEMGLASS PTFE stopper size?
To select the right CHEMGLASS PTFE stopper, match the stopper size number (e.g., 19) to the joint size of your glassware. The green color indicates PTFE material, which resists chemicals and high temperatures. Ensure the stopper has the correct number of holes (0 for solid) and overall height for your application.
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3G Electric supplies CHEMGLASS plastic stoppers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
