Wide neck versions of the standard narrow neck heavy duty conical flasks, these flasks also feature reinforced rims for extra strength and resistance to impact damage.
- Mechanically stronger than conventional Erlenmeyers
- Reinforced rims for extra strength and resistance to impact fracture
- Manufactured from high quality PYREX® borosilicate glass
- White graduations and marking spot
This product has met the following criteria to qualify for the following awards:
 | Sustainable Distribution & Packaging | - Country of origin has an Environmental Performance Index (EPI) greater than 60
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To find out more about our Sustainability Attributes, click here.