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SKU: WO-FLASPYR

Pyrex Erlenmeyer Flasks, all sizes

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Ages 8+

Pyrex brand flasks from Corning can be heated directly in an open flame. Read More

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DESCRIPTION

Pyrex® Erlenmeyer flasks are the science industry standard! Get the right size for your needs, ranging from 50 ml to 2000 ml.

These Pyrex® flasks from Corning can be heated directly in an open flame. Low coefficient of thermal expansion means this thick-walled glass withstands typical laboratory temperature variations. Use for mixing and heating. Included graduations (lines) are approximate and not intended for accurate liquid measurement.

Flask Specifications:

Capacity Base Diameter Height Marked to Fill
25 ml flask 4.1 cm 6.1 cm 10-25 ml x 5 ml
50 ml flask 5.1 cm 7.8 cm 20-50 ml x 10 ml
125 ml flask 6.7 cm 11.4 cm 50-125 ml x 25 ml
250 ml flask 8.2 cm 13.2 cm 50-200 ml x 25 ml
500 ml flask 10.1 cm 17.6 cm 100-500 ml x 50 ml
1000 ml flask 12.9 cm 21.6 cm 250-1000 ml x 50 ml
2000 ml flask 16 cm 26.8 cm 600-1800 ml x 200 ml
4000 ml flask 20.6 cm 36.0 cm 1000-4000 ml x 500 ml

MORE INFORMATION BOX

 

CONTENTS TAB

 

SPECIFICATIONS TAB

  • Pyrex® Erlenmeyer flasks are made from highest quality borosilicate glass and meet ASTM E438 specifications
  • Low coefficient of thermal expansion means this glass withstands typical laboratory temperature variations
  • Marked to fill in 10-200 ml increments
  • Markings are accurate to +/-5%
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