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CHEMGLASS PTFE Stopper, Size 22, Yellow, 1 in Ht, No Holes - Plastic Stoppers
CHEMGLASSPlastic Stoppers

CHEMGLASS PTFE Stopper, Size 22, Yellow, 1 in Ht, No Holes

The CHEMGLASS Stopper: PTFE is a plastic stopper designed for laboratory use. This yellow PTFE stopper has a size of 22 and an overall height of 1 inch, with no holes. It is sold as a single stopper (MPN CG-3020-A-05).

SKU 3G-OTH-387344

Also listed as: CG3020A05 · CG 3020 A 05

Brand
CHEMGLASS
Item
PTFE Stopper, Size 22, Yellow, 1 in Ht, No Holes
Part Number
CG-3020-A-05
Category
Plastic Stoppers
Available to Order
Also known as:CG-3020-A-05CHEMGLASS
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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

CHEMGLASS
Manufacturer Part Number
CG-3020-A-05
Type
Yellow
Material
PTFE
Color
Yellow
Holes
0
Overall Ht
1 in
Stopper Size
22
Stoppers Included
1

Technical Documents

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CHEMGLASS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHEMGLASS Stopper: PTFE is a plastic stopper designed for laboratory use. This yellow PTFE stopper has a size of 22 and an overall height of 1 inch, with no holes. It is sold as a single stopper (MPN CG-3020-A-05).

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 test tubes. Its PTFE material provides chemical resistance and a non-stick surface, making it suitable for demanding lab environments.

What are the specifications of the CHEMGLASS PTFE stopper?

The CHEMGLASS PTFE stopper has a stopper size of 22, an overall height of 1 inch, and is yellow. It is made of PTFE, has no holes, and includes one stopper. The manufacturer part number is CG-3020-A-05.

Where to buy the CHEMGLASS PTFE stopper worldwide?

You can source the CHEMGLASS PTFE stopper through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations, ensuring a smooth procurement process.

How to select the right CHEMGLASS PTFE stopper for lab use?

Select the CHEMGLASS PTFE stopper by matching the stopper size (22) to your glassware neck. PTFE offers broad chemical compatibility. For venting needs, choose a version with holes; this solid stopper provides a complete seal.

Used in

Common applications for CHEMGLASS
Pharmaceutical quality control — CHEMGLASS NMR tubes (C-S-5-500-7A) for structural analysis of active compounds.
Environmental sample storage — CHEMGLASS amber vials (CV-1055-1232) for light-sensitive water or soil extracts.
Organic synthesis — CHEMGLASS distilling flasks (CG-1512-59) for solvent purification and reaction setups.
Laboratory apparatus assembly — CHEMGLASS clamps (CG-9205-04) for securing condensers and flasks on support frames.
Sample preparation for chromatography — CHEMGLASS vials (CG-4900-06) with PTFE closures for HPLC or GC autosamplers.
Mixing and homogenization — CHEMGLASS PTFE stirring bars (CG-2005-30) for magnetic stirring in beakers or flasks.
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CHEMGLASS 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.

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