Plastic Erlenmeyer Flask with Screw Cap | 50ml–1000ml Lab
Plastic Erlenmeyer Flask with Screw Cap | 50ml–1000ml Lab
Plastic Erlenmeyer Flask with Screw Cap – Reliable Lab Conical Container
Meet the go-to conical flask for laboratory work, science experiments, classroom projects, and home use. This plastic Erlenmeyer flask features a wide conical base for stability, a narrow neck for easy swirling without spills, and a secure screw cap to keep your liquids safely stored. Crafted from durable polypropylene (PP), it's lightweight, chemical-resistant, and built for repeated use. Available in multiple capacity options so you can choose the perfect size for any application.
Key Features
- Material: Durable Polypropylene (PP) — lightweight, sturdy, and chemical-resistant
- Screw Cap Lid: Provides a secure, leak-resistant seal for safe liquid storage and transport
- Conical Shape: Classic Erlenmeyer design promotes easy mixing and minimizes spillage
- Multiple Capacity Options: Available in 5 sizes (50 ml – 1000 ml) to suit a range of lab and experimental needs
- Clear Body: Easy-to-read volume markings allow for quick, accurate measurement at a glance
- Versatile Use: Ideal for laboratory experiments, science classes, chemistry projects, sample storage, and more
- Package Includes: 1 x Plastic Erlenmeyer Flask with Screw Cap
Why Choose This Erlenmeyer Flask?
Whether you're a student, hobbyist, educator, or lab professional, this conical flask delivers dependable performance at an exceptional value. Its polypropylene construction resists many common chemicals and solvents, making it a practical alternative to fragile glassware. The narrow neck reduces evaporation and contamination, while the screw cap ensures a tight seal between uses. With five size options, you can stock a full set for any project or experiment.
Specifications
- Material: Polypropylene (PP)
- Available Capacities: 50 ml, 100 ml, 250 ml, 500 ml, 1000 ml
- Closure: Screw Cap
- Shape: Conical (Erlenmeyer)
- Quantity: 1 piece per package
Learn More
For guidance on safe laboratory practices and chemical handling, visit the OSHA Laboratory Safety page — a trusted resource for students, educators, and lab professionals.
Frequently Asked Questions
Q: What is a plastic Erlenmeyer flask used for?
A: A plastic Erlenmeyer flask is a conical-shaped laboratory container used for mixing, storing, and measuring liquids. Its wide base provides stability while the narrow neck minimizes spills during swirling. It's widely used in chemistry, biology, science classes, and home experiments. This polypropylene version is lightweight and resistant to many common chemicals, making it a practical and safe everyday lab vessel.
Q: What sizes are available for this lab conical flask?
A: This Erlenmeyer flask is available in 5 capacity options — 50 ml, 100 ml, 250 ml, 500 ml, and 1000 ml — so you can select exactly the right size for your experiment or storage needs. Each comes with a matching screw cap for a secure, leak-resistant seal.
Q: Is this flask safe to use with chemicals?
A: Yes. The flask is made from polypropylene (PP), a widely used lab-grade plastic that offers good resistance to many acids, bases, and organic solvents at room temperature. It is not intended for high-heat or open-flame use. Always refer to proper laboratory safety guidelines before handling chemicals — see the OSHA Laboratory Safety resource for best practices.
Q: Does the screw cap provide a leak-proof seal?
A: The screw cap is designed to fit snugly onto the flask neck, providing a secure and leak-resistant seal for routine storage and transport of liquids. For best results, ensure the cap is tightened firmly before moving or storing the flask.