CHEMGLASS Polyethylene Stopper, 19/22, Yellow
The CHEMGLASS CG-3021-02 is a yellow polyethylene plastic stopper with a 19/22 stopper size and a 2.25-inch overall height. It features zero holes and is made from polyethylene.
SKU 3G-OTH-387343
Also listed as: CG302102 · CG 3021 02
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
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Product Description
The CHEMGLASS CG-3021-02 is a yellow polyethylene plastic stopper with a 19/22 stopper size and a 2.25-inch overall height. It features zero holes and is made from polyethylene.
Frequently Asked Questions
What is the CHEMGLASS CG-3021-02 stopper used for?
The CHEMGLASS CG-3021-02 is a solid polyethylene stopper used to seal laboratory glassware such as flasks and test tubes. Its 19/22 size fits standard taper joints, and the yellow color aids quick identification. It is suitable for general-purpose lab applications requiring a non-reactive, chemically resistant seal.
What are the specifications of the CHEMGLASS CG-3021-02 stopper?
The CHEMGLASS CG-3021-02 stopper has a 19/22 stopper size, a 2.25-inch overall height, and is made of yellow polyethylene with zero holes. It is designed for standard taper glassware joints and provides a tight, inert seal for laboratory use.
Where to buy the CHEMGLASS CG-3021-02 stopper worldwide?
3G Electric supplies the CHEMGLASS CG-3021-02 stopper to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time; we source genuine CHEMGLASS parts across our global supply network.
How to select the right size CHEMGLASS stopper for lab glassware?
To select the correct CHEMGLASS stopper, match the stopper size (e.g., 19/22) to the standard taper joint size of your glassware. The CG-3021-02 fits 19/22 joints. Ensure the material—polyethylene in this case—is compatible with your chemicals and temperature range. Always verify dimensions like overall height for proper fit.
Used in
Common applications for CHEMGLASSCHEMGLASS Products
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.
