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XCD Round Bottom Flask with Single Neck, Borosilicate Glass Round Bottom Flask RBF Heavy Wall Lab Boiling Flask with 24/40 Standard Taper Outer Joint (1 L)

4.5 (4) Write Review
Free shipping on orders over $29.99

$25.99

$ 11 .99 $11.99

In Stock

1.Size:250 Ml


About this item

  • XCD single neck round bottom flask is a type of laboratory glassware for distillation, reflux, and reactions that involve heating and mixing of chemicals
  • Single neck with 24/40 center joint
  • Round bottom design allows for uniform heating and mixing of the contents inside the flask
  • Made of borosilicate glass; resistant to heat and chemical reactions
  • In case you receive a defective or damaged item, please reach out to us; we will assist you until the issue is resolved to your satisfaction


Product Description

round bottom flask
glass flask
rbf
glass round bottom flask
glass rbf

Joe King
Reviewed in the United States on January 7, 2025
This is the first economy flask that hasn't cracked when it boils out of liquid. I think I'm sticking with XCD.
Elizabeth Martin
Reviewed in Canada on September 29, 2024
considering they went out of their way to add "heavy wall" to the description only for it to be paper thin is pretty annoying
Will
Reviewed in the United States on July 31, 2024
Works great, quality borosilicate hasn't cracked or broken yet.
Brewing_Master
Reviewed in the United States on March 15, 2024
Ordered 2 of these, on the 3rd use one of them cracked all the way around. These are also more difficult to clean than my other lab glassware. Other one seems to be holding up fine still though.