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CHEMGLASS PTFE Stopper, Size 13, Orange, 1.25 in Height, 0 Holes - Plastic Stoppers
CHEMGLASSPlastic Stoppers

CHEMGLASS PTFE Stopper, Size 13, Orange, 1.25 in Height, 0 Holes

The CHEMGLASS Stopper is a PTFE plastic stopper with a size 13, colored orange, and includes one stopper per unit (MPN CG-3020-A-02). It has an overall height of 1.25 inches and features 0 holes.

SKU 3G-OTH-387338

Also listed as: CG3020A02 · CG 3020 A 02

Brand
CHEMGLASS
Item
PTFE Stopper, Size 13, Orange, 1.25 in Height, 0 Holes
Part Number
CG-3020-A-02
Category
Plastic Stoppers
Available to Order
Also known as:CG-3020-A-02CHEMGLASS
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Technical Specifications

CHEMGLASS
Manufacturer Part Number
CG-3020-A-02
Type
Orange
Material
PTFE
Color
Orange
Holes
0
Overall Ht
1.25 in
Stopper Size
13
Stoppers Included
1

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

Product Description

The CHEMGLASS Stopper is a PTFE plastic stopper with a size 13, colored orange, and includes one stopper per unit (MPN CG-3020-A-02). It has an overall height of 1.25 inches and features 0 holes.

Frequently Asked Questions

What is the CHEMGLASS PTFE stopper used for?

The CHEMGLASS PTFE stopper (size 13, orange) seals laboratory glassware such as flasks and burettes. Its PTFE material resists chemicals and high temperatures, making it suitable for analytical, pharmaceutical, and industrial lab applications where inert sealing is required.

What are the specifications of the CHEMGLASS stopper CG-3020-A-02?

This CHEMGLASS stopper has a size 13, overall height of 1.25 inches, and is made of orange PTFE with 0 holes. It includes one stopper per unit (MPN CG-3020-A-02). PTFE provides chemical resistance and thermal stability up to 260 °C.

Where to buy CHEMGLASS stoppers in worldwide?

3G Electric supplies CHEMGLASS stoppers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the CG-3020-A-02 or other lab stoppers.

How to select the right CHEMGLASS PTFE stopper size?

Select a CHEMGLASS stopper size that matches your glassware joint taper. Size 13 fits standard 13/19 or 13/25 joints. PTFE material is chosen for chemical inertness and temperature resistance. Always verify the stopper's overall height and hole count for your application.

Used in

Common applications for CHEMGLASS
Pharmaceutical research — Chemglass micro stir bars (e.g., CG-2003-10) for mixing small-volume drug formulations in vials.
Analytical chemistry — PTFE stir bars (e.g., CG-2003-18) for sample preparation in cuvettes and microplates.
Biotechnology — Autoclavable Chemglass stir bars (e.g., CG-2003-15) for sterile mixing in cell culture media.
Chemical synthesis — Chemglass glassware and stir bars for bench-scale reactions in round-bottom flasks.
Quality control laboratories — Micro stir bars (e.g., CG-2003-17) for homogeneity testing of liquid samples.
Environmental testing — PTFE stir bars (e.g., CG-2003-12) for mixing water samples in trace analysis.
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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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CHEMGLASS
Yellow polyethylene stopper with a 14/20 taper, 3.25-inch overall height, and no holes. Used to seal standard-taper glass joints on flasks, condensers, and reaction vessels, preventing contamination and evaporation during chemical experiments and sample storage

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