PTFE Evaporating Dish, Cylindrical Shape with Spout

Description: PTFE (Polytetrafluoroethylene) evaporating dishes with a cylindrical shape and spout are specialized laboratory vessels designed for the evaporation of liquids and concentration of solutions. The inclusion of a spout allows for easy pouring and transfer of the concentrated solution or remaining solids.

Design and Construction:

Material: Made from high-quality PTFE, known for its exceptional chemical resistance, high thermal stability, and non-stick properties.
Shape: Cylindrical design enhances stability and provides a uniform surface area for efficient evaporation.
Spout: An integrated spout allows for precise and easy pouring, minimizing the risk of spills and loss of material.
Size Variations: Available in various sizes to accommodate different volumes of solutions.

Applications:

Chemical Laboratories: Used for the evaporation of solvents and the concentration of chemical solutions.
Pharmaceutical Industry: Ideal for concentrating drug formulations and removing solvents from drug compounds.
Biological Research: Suitable for the evaporation of biological samples, such as cell cultures and enzyme solutions.
Environmental Science: Used in the concentration of environmental samples for analysis of pollutants and other contaminants.

Benefits:

Chemical Resistance: PTFE is resistant to a wide range of chemicals, making it suitable for use with various acids, bases, and organic solvents without degradation.
Thermal Stability: PTFE can withstand high temperatures, allowing for use in applications requiring heating.
Non-Stick Surface: The non-stick nature of PTFE prevents samples from adhering to the dish, ensuring complete transfer and easy cleaning.
Durability: PTFE dishes are highly durable and can endure repeated use without significant wear and tear.

Tips for Use:

Sample Preparation: Ensure that the sample is appropriately prepared and the volume is within the capacity of the dish to prevent overflow during evaporation.
Temperature Control: Monitor the temperature closely to avoid overheating, which could cause sample degradation.
Cleaning: Clean the dish immediately after use with suitable solvents to maintain the non-stick properties and prevent residue buildup.
Handling: Use proper laboratory techniques when handling hot dishes to avoid burns and ensure safety.

Advantages of Design:

Ease of Use: The cylindrical shape and spout design facilitate easy handling and precise pouring, reducing the risk of spillage and loss of material.
Versatility: Suitable for a wide range of applications due to the chemical and thermal properties of PTFE.
Efficiency: The uniform surface area provided by the cylindrical shape ensures efficient evaporation of liquids.
Precision: The spout allows for precise transfer of concentrated solutions or remaining solids, enhancing accuracy in laboratory processes.

Conclusion: PTFE evaporating dishes with a cylindrical shape and spout are essential tools in various scientific fields. Their design, featuring high chemical resistance, thermal stability, and non-stick properties, makes them versatile and reliable for the efficient evaporation and concentration of solutions. These dishes offer significant benefits in terms of ease of use, durability, and precision, making them a valuable addition to any laboratory.

PTFE Evaporating Dishe Cylindrical Shape with Spout

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