PP Erlenmeyer Conical Flask with Screw Cap – 50ml to 1000ml

Whether you're a student, educator, hobbyist, or professional, this polypropylene Erlenmeyer conical flask is a reliable, versatile addition to any laboratory setup. Featuring a secure screw cap to prevent spills and contamination, this classic conical shape makes it ideal for mixing, storing, and measuring liquids across a wide range of experiments and scientific applications.

Key Features

Material: Durable, chemical-resistant polypropylene (PP) — lightweight yet tough
Capacity Options: Available in 50ml, 100ml, 250ml, 500ml, and 1000ml sizes to suit any experiment
Secure Screw Cap: Included cap keeps contents sealed and reduces the risk of spills or evaporation
Conical Design: Classic Erlenmeyer shape promotes easy swirling and mixing without splashing
Wide Compatibility: Suitable for a broad range of laboratory, educational, and DIY chemistry applications
Clear Graduated Markings: Easy-to-read volume markings for quick and accurate measuring
Reusable & Easy to Clean: Smooth interior walls make rinsing and cleaning straightforward

Specifications

Item	Conical Flask with Screw Cap
Material	Polypropylene (PP)
Capacity	50ml, 100ml, 250ml, 500ml, 1000ml
Application	Laboratory, classroom, home science, DIY experiments
Package Contents	1 x Erlenmeyer Flask with Screw Cap
Country of Origin	Made in China

Who Is This For?

This conical flask is perfect for:

High school and university laboratory classes
Home science and STEM education experiments
Professional lab and research environments
Crafting, fermentation, and DIY chemistry projects
Sample storage and liquid measurement tasks

Related Products

For more information on laboratory safety standards and best practices for handling lab equipment, visit the OSHA Laboratory Safety Guidelines.

Notes

Please allow for slight measurement variations due to manual production tolerances. Colors displayed may vary slightly depending on your monitor's settings.

Frequently Asked Questions

Q: What material is this Erlenmeyer flask made from, and is it chemical-resistant?

A: This conical flask is made from polypropylene (PP), a widely used laboratory-grade plastic known for its good chemical resistance to many common acids, bases, and solvents. It is a durable and lightweight option for general laboratory and educational use.

Q: Does the screw cap create an airtight seal on the conical flask?

A: Yes, the included screw cap provides a secure closure that helps prevent spills and reduces evaporation or contamination of stored liquids. It is ideal for capping samples between experimental steps or during storage.

Q: What sizes are available for this PP Erlenmeyer flask?

A: This flask is available in five capacities: 50ml, 100ml, 250ml, 500ml, and 1000ml. Each listing includes one flask with its screw cap, so you can select the size that best suits your experiment or application.

Q: Can I use this flask for home fermentation or DIY science projects?

A: Absolutely. The durable PP construction and screw-top cap make this flask a popular choice not only for formal laboratory settings but also for home STEM experiments, hobbyist science projects, and small-scale fermentation or brewing activities.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

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