Erlenmeyer flasks

Erlenmeyer flasks made of plastic for many applications. For storage, shaking, titration and other liquid handling functions. Erlenmeyer flasks made of PP and PMP provide a good compatibility with a wide range of lab chemicals and high clarity. Erlenmeyer flasks are available in many sizes (75 to 1000 ml).

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Frequently Asked Questions (Erlenmeyer flasks)

What is an Erlenmeyer flask?

An Erlenmeyer flask is a type of glassware commonly used in laboratories for mixing, storing, and heating liquids. It has a conical shape with a narrow neck and a wider base, which helps to prevent spills and splashes.

What are common use scenarios for Erlenmeyer flasks?

Erlenmeyer flasks are versatile and can be used for a variety of purposes in the lab, such as preparing and storing solutions, conducting chemical reactions, and culturing microorganisms.

How do I properly clean an Erlenmeyer flask?

Erlenmeyer flasks should be cleaned thoroughly before and after use. If the flask has been used with particularly harsh or hazardous chemicals, it may also need to be rinsed with a specialized cleaning solution. Be sure to dry the flask thoroughly before using it again.

Can Erlenmeyer flasks be used for heating liquids?

Yes, Erlenmeyer flasks can be used for heating liquids, but they should be heated slowly and carefully to avoid breakage. It's also important to use a heat-resistant mat or wire gauze under the flask to prevent direct contact with the heat source.

What precautions should I take when using Erlenmeyer flasks?

Always wear appropriate personal protective equipment (PPE), such as gloves and safety glasses, when working with Erlenmeyer flasks. Also, be careful when handling hot liquids and avoid using flasks that are chipped or cracked, as they may break during use.

How do I choose the right size Erlenmeyer flask for my experiment?

The size of the Erlenmeyer flask you need will depend on the volume of liquid you plan to work with. Choose a flask that has a capacity slightly larger than the amount of liquid you need to accommodate for any foam or splashing that may occur during mixing or heating.

Can I reuse Erlenmeyer flasks?

Yes, Erlenmeyer flasks can be reused multiple times, as long as they are properly cleaned and stored between uses. However, it's important to inspect the flask for any signs of damage or wear before each use to ensure its structural integrity.