Item # CE-FLAS250

PYREX Erlenmeyer Flask, 250 ml

$6.40

Quantity Discount Pricing - Save Big!
Quantity 12+
Price $6.10

This 250 ml PYREX narrow mouth Erlenmeyer flask with a heavy duty rim is made from low expansion, Type 1, Class A borosilicate glass that can be heated directly in an open flame.

Ages 8+
In Stock & Ready to Ship

My Science Perks members earn at least $0.128 back on this item. Sign In or Create a Free HST Account to start earning today

Item # CE-FLAS250
PYREX Erlenmeyer Flask, 250 ml
Questions? Talk to an Expert Chat 800-860-6272

DESCRIPTION

This 250 ml PYREX® narrow mouth Erlenmeyer flask with a heavy duty rim is made from low expansion, Type 1, Class A borosilicate glass that can be heated directly in an open flame. PYREX® Erlenmeyer flasks are made to ASTM E14040 specifications for general laboratory use such as mixing, heating, and cooling. The graduations are approximate and not intended for accurate liquid measurement. The Pyrex® brand is known for consistent high quality and their Erlenmeyer flasks are used in professional laboratories throughout the world. Use a #6.5 stopper for this glass flask.

Order Home Science Tools flasks for comparable functionality at a lower price.

MORE INFORMATION BOX

 

CONTENTS TAB

 

SPECIFICATIONS TAB

  • Pyrex® Erlenmeyer flasks meet ASTM E1404 specifications and are made from low expansion, Type 1, Class A borosilicate glass that is capable of withstanding typical laboratory temperature variations.
  • Capacity: 250 ml
  • Uses a No. 6.5 rubber stopper
  • Height: 132 mm
  • Marked to fill 50-200 ml in 25 ml increments
  • Extra-large marking spot
  • Corning Item: 4980-250

DESCRIPTION

This 250 ml PYREX® narrow mouth Erlenmeyer flask with a heavy duty rim is made from low expansion, Type 1, Class A borosilicate glass that can be heated directly in an open flame. PYREX® Erlenmeyer flasks are made to ASTM E14040 specifications for general laboratory use such as mixing, heating, and cooling. The graduations are approximate and not intended for accurate liquid measurement. The Pyrex® brand is known for consistent high quality and their Erlenmeyer flasks are used in professional laboratories throughout the world. Use a #6.5 stopper for this glass flask.

Order Home Science Tools flasks for comparable functionality at a lower price.

MORE INFORMATION BOX

 

CONTENTS TAB

 

SPECIFICATIONS TAB

  • Pyrex® Erlenmeyer flasks meet ASTM E1404 specifications and are made from low expansion, Type 1, Class A borosilicate glass that is capable of withstanding typical laboratory temperature variations.
  • Capacity: 250 ml
  • Uses a No. 6.5 rubber stopper
  • Height: 132 mm
  • Marked to fill 50-200 ml in 25 ml increments
  • Extra-large marking spot
  • Corning Item: 4980-250
My Science Perks

My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!

Learn More
My Science Perks

My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!

Learn More
Reviews & Questions