500 Milliliter Narrow Mouth Borosilicate Glass Grade 3 Point 3 Erlenmeyer Flask Set Six Pack Conical Lab Flasks With Printed Graduation For Lab Use Heavy Duty Glassware

Six-pack 500 mL narrow-mouth borosilicate flasks for labs
✔️ Six 500 mL flasks, 3.3 borosilicate, narrow mouth with graduations

These six-pack Erlenmeyer flasks are made from 3.3 borosilicate glass, featuring a narrow mouth, conical shape, and printed graduations for easy measurement. They’re designed for lab work, classroom demonstrations, and home science setups.

✅ Capacity: 500 mL per flask; six-flask set
✅ Material: 3.3 borosilicate glass, heavy-duty
✅ Design: narrow mouth, conical shape with printed graduations
✅ Heat/chem resistance: autoclave capable at 121°C, 15 psi, 5 min

💡 What is a borosilicate Erlenmeyer flask typically used for in lab settings? Handy glassware for mixing, heating, and storing liquids.

- Mixing and reaction staging in chemistry and biology labs.
- Heating liquids on hot plates, heating mantles, or microwaves.
- Safe liquid handling with printed graduations for quick measurement in classrooms.
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