Erlenmeyer Flask 250mL Wide Mouth Glassware The Lab Workhorse With Dual Metric Graduations 3.3 Borosilicate Glass Reinforced Beaded Rim Chem Resistant 12 Pack Meets ASTM E1404

250 mL Wide Mouth Erlenmeyer Flask for Lab Use, 12 Pack
✔️ Dual metric graduations, reinforced beaded rim for durability

The 250 mL Erlenmeyer flask is a reliable lab staple, built from 3.3 borosilicate glass with a reinforced, beaded rim for durability. Its wide mouth enables easy access for adding reagents, swirling, and quick pouring. This 12-pack is ideal for classrooms, research labs, and QA benches where consistent performance matters.

✅ 250 mL capacity with wide mouth for easy access
✅ 3.3 borosilicate glass provides chemical resistance
✅ Reinforced beaded rim fights chipping and cracking
✅ Dual metric graduations for precise measurement
✅ Meets ASTM E1404 standards for quality and compatibility
✅ Pack of 12 keeps your supply stocked

💡 What is an Erlenmeyer flask used for in a lab setting?

It’s handy for mixing, heating, and swirling liquids in classrooms and research labs. - handy for mixing, heating, and storing solutions - wide-mouth design allows easy access and quick pouring - dual metric graduations help track measurements accurately - borosilicate glass offers chemical resistance and durability