Laboratory Erlenmeyer Flasks

About Laboratory Erlenmeyer Flasks

Erlenmeyer Flasks

Erlenmeyer Flasks, Wide Neck with graduation DIN 12385.

Capacity (ml) D. (mm) D1. (mm) H. (mm)
25 42 31 70
50 51 34 85
100 64 34 105
150 64 34 105
250 85 50 140
300 85 50 140
500 105 50 175
1000 131 50 220
2000 153 72 276

Engineered for Versatility and Precision

Erlenmeyer flasks offer exceptional reliability for laboratory tasks, from chemical handling to titration. Their conical design permits easy swirling of contents without risk of spillage, while the white graduation marks provide approximate volume indication for efficient preparation of solutions. The flasks robust borosilicate glass composition ensures resistance to corrosive chemicals and thermal gradients, making them a mainstay in research, education, and industrial labs.


Advanced Material and Superior Resistance

Constructed from premium borosilicate glass, these flasks withstand temperatures up to 400C and resist most laboratory chemicals, including acids and alkalis. Their durability makes them suitable for frequent sterilization by autoclaving at temperatures up to 121C. The surface remains clear and smooth, ensuring accurate observation and easy cleaning after use, prolonging the lifespan of the glassware.


Comprehensive Range of Sizes and Applications

Available in a broad spectrum of capacities, from 50 mL to 1000 mL and beyond, these Erlenmeyer flasks cater to diverse experimental needs. They accommodate a variety of laboratory procedures, such as solution preparation, chemical mixing, heating, and titration. The option to fit them with a rubber or glass stopper (not included) adds to their convenience for storage and reaction containment.