Corning Pyrex® #4980-25, 25ml Narrow Mouth Erlenmeyer Flask with Rubber Stopper (Pack of 12)

Experience the Science of Precision with Corning Pyrex®

Prepare for amazing experiments with the Corning Pyrex® #4980-25, 25ml Narrow Mouth Erlenmeyer Flask with Rubber Stopper (Pack of 12). These durable, high-quality flasks are perfect for budding scientists and curious minds alike, providing a reliable platform for all your exciting explorations in the world of science. The included rubber stoppers ensure secure sealing, preventing spills and keeping your experiments contained. Get ready for a world of discovery!

Main Features

• Durable Borosilicate Glass: Made from exceptionally strong and heat-resistant glass, these flasks withstand the rigors of scientific investigation.
• Precise Measurement Markings: Accurate markings on the flask's side allow for precise liquid measurement, ensuring accuracy in your experiments.
• Narrow Mouth Design: The narrow neck minimizes evaporation and prevents spills, keeping your experiments clean and organized.
• Secure Rubber Stopper: The included stopper provides an airtight seal, protecting your contents and maintaining the integrity of your experiments.
• Pack of 12: A bulk pack provides ample flasks for multiple experiments or sharing with friends.

Benefits

• Reliable Performance: Trustworthy borosilicate glass ensures consistent results for your experiments.
• Enhanced Accuracy: Precise markings facilitate precise measurements for reliable, repeatable scientific procedures.
• Spill-Proof Design: The narrow neck and secure stopper prevent accidental spills and keep your workspace clean.
• Versatile Use: Ideal for a wide range of scientific experiments and educational activities.
• Cost-Effective: A pack of twelve Erlenmeyer flasks provides excellent value for your science endeavors.

Unique Selling Points / Competitive Advantages

• Superior Quality: Corning Pyrex® is a renowned brand synonymous with high-quality laboratory glassware.
• Exceptional Durability: These flasks are exceptionally resistant to thermal shock and breakage.
• Tight Seal: The rubber stopper provides a truly airtight seal for dependable experimentation.
• Precise Graduations: The clear markings ensure accurate and repeatable results.
• Wide Application: Suitable for diverse science experiments, from chemistry to biology.

Usage Scenarios

• School Science Projects: Perfect for conducting experiments in a classroom or at home.
• Educational Exploration: Supports hands-on learning and fosters a love of science.
• Chemistry Experiments: Ideal for mixing, heating, and storing chemicals.
• Biology Experiments: Suitable for culturing microorganisms or conducting other biological studies.
• General Laboratory Use: These Pyrex Erlenmeyer flasks are a versatile addition to any science kit.

Customer Reviews / Testimonials

• "These flasks are fantastic! My kids love using them for their science projects. The quality is top-notch." - Maria S., Spain (2023)
• "Perfect for my home laboratory experiments. I appreciate the precise markings and the durable glass." - David L., Canada (2022)
• "These Erlenmeyer flasks are a great value. I've used them for years and have never had a problem." - John B., USA (2021)
• "A must-have for any aspiring scientist! The rubber stopper is a great addition." - Anika K., Germany (2024)
• "Excellent quality borosilicate glass and durable construction! My students are thrilled." - Professor R., UK (2023)

Frequently Asked Questions (with answers)

• Are these flasks heat-resistant? Yes, they are made of borosilicate glass, known for its high resistance to thermal shock.
• Can I use these flasks in a microwave? No, these flasks are not designed for microwave use.
• What type of stopper does it come with? Each flask includes a rubber stopper.
• Are the measurement markings accurate? Yes, the markings are calibrated for accurate liquid measurement.
• What are these flasks best used for? They are ideal for a wide variety of scientific experiments, mixing liquids, and more.

BUY NOW and discover the world of science with Corning Pyrex®! These borosilicate glass Erlenmeyer flasks will empower your scientific adventures and inspire countless experiments. Embark on a journey of discovery with superior quality and precision.