PTFE(Teflon) Labware
Custom PTFE Evaporating Dishes for Diverse Applications
Item Number : PL-1004
Price varies based on specs and customizations
- Capacity
- 30~5000 mL
- Height
- 47~143 mm
- Inner Diameter
- 37~106 mm
Shipping:
Contact us to get shipping details Enjoy On-time Dispatch Guarantee.
Product Overview
Our Polytetrafluoroethylene (PTFE) evaporating dishes, also commonly known as Teflon dishes, are essential labware designed for a multitude of applications requiring exceptional chemical resistance and thermal stability. These high-purity dishes are meticulously crafted to meet the demanding needs of laboratory and industrial environments.
As shown in the images, these white, opaque dishes feature a classic semi-spherical design with a smooth, non-stick surface. A prominent, well-formed pouring spout is integrated into the rim, facilitating easy and controlled decanting of liquids. The dishes are available in various sizes, often designed to be nestable for convenient and space-saving storage. Their robust construction ensures durability and longevity even under rigorous use.
Key Features and Material Properties
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Material: High-purity, virgin Polytetrafluoroethylene (PTFE).
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Appearance: White, opaque, with a very smooth surface finish.
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Design: Semi-spherical bowl shape with a convenient pouring spout.
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Surface: Non-stick, hydrophobic, and easy to clean.
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Construction: Robust and durable, resistant to physical damage.
Applications and Uses
PTFE evaporating dishes are indispensable tools across a wide range of scientific and industrial fields:
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Laboratory Evaporation: Ideal for evaporating solutions to concentrate solutes or to obtain solid residues.
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Chemical Handling: Safely handle highly corrosive substances, including strong acids (e.g., hydrofluoric acid, aqua regia), bases, and organic solvents.
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Sample Preparation: Used in analytical chemistry for sample drying, ashing (at lower temperatures than porcelain), and general sample preparation.
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High-Purity Work: Suitable for trace metal analysis and applications where contamination is a critical concern.
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Industrial Processes: Utilized in chemical processing, pharmaceutical development, semiconductor manufacturing, and materials research where inertness and purity are vital.
Advantages of PTFE Evaporating Dishes
Choosing our PTFE evaporating dishes offers significant benefits:
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Superior Chemical Inertness: Virtually unaffected by most known chemicals and solvents, ensuring sample integrity and preventing dish degradation.
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Wide Temperature Range: Excellent thermal stability, usable continuously at temperatures from approximately -200°C up to +260°C (-328°F to +500°F).
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Non-Stick & Easy to Clean: The inherently non-stick surface prevents sample adhesion, allowing for complete sample recovery and effortless cleaning.
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Durability & Safety: Unlike glass or ceramic alternatives, PTFE is non-breakable, reducing the risk of accidents and the cost of replacements.
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Hydrophobic Nature: Repels water, minimizing residual moisture and aiding in complete drying of samples.
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Low Extractables: Contributes negligible impurities, making it ideal for sensitive analyses.
Value to Our Customers
By incorporating these PTFE evaporating dishes into your workflow, you can:
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Enhance Experimental Accuracy: Minimize the risk of sample contamination or reaction with the container.
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Improve Laboratory Safety: Reduce breakage hazards associated with fragile labware.
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Increase Efficiency: Save time with easy-to-clean, non-stick surfaces and ensure maximum sample recovery.
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Achieve Versatility: Utilize a single type of dish for a broad spectrum of aggressive chemicals and thermal conditions.
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Optimize Resources: Benefit from the long service life and reusability of these durable dishes.
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Access Tailored Solutions: We offer customization to meet specific size, design, or application requirements, ensuring a perfect fit for your unique needs.
Connect With Us
Whether you require standard sizes or have a unique specification for custom-manufactured PTFE evaporating dishes, our team is ready to provide the optimal solution for your application. We are committed to delivering high-quality PTFE products that enhance your operational efficiency and research outcomes.
To discuss your specific needs or to request a quote, please reach out to us via our Contact Form.
Product Specifications
| Capacity (mL) | Height (mm) | Inner Diameter (mm) |
| 50 | 40 | 80 |
| 100 | 47 | 91 |
| 150 | 46 |
105 |
4.8
out of
5
Incredible quality! These dishes withstand high temps without a hitch. A lab essential!
4.7
out of
5
Fast delivery and perfect fit for our needs. Worth every penny!
4.9
out of
5
Durable and precise. These PTFE dishes are a game-changer for our lab work.
4.8
out of
5
Superior craftsmanship. They handle corrosive materials like a dream.
4.7
out of
5
Great value! These dishes outlasted our previous ones by months.
4.9
out of
5
Tech-forward design. Perfect for high-precision evaporation tasks.
4.8
out of
5
Lightweight yet sturdy. A must-have for any serious researcher.
4.7
out of
5
Arrived sooner than expected. Performance is flawless—highly recommend!
4.9
out of
5
Exceptional durability. These dishes are built to last through rigorous use.
4.8
out of
5
Precision-engineered and reliable. A top-tier lab investment.
4.7
out of
5
Affordable excellence. These dishes outperform pricier competitors.
4.9
out of
5
Innovative material use. They resist stains and chemicals effortlessly.
4.8
out of
5
Consistent results every time. A reliable tool for critical experiments.
4.7
out of
5
Quick shipping and impeccable quality. Will order again!
4.9
out of
5
Perfect for diverse applications. These dishes are a lab’s best friend.
REQUEST A QUOTE
Our professional team will reply to you within one business day. Please feel free to contact us!
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