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EISCO Stopper - Flat Head, Solid Cone, Made of Borosilicate Glass, Size 14/23

Free shipping on orders over $29.99

$9.89

$ 4 .99 $4.99

In Stock

About this item

  • Solid Cone Stopper
  • Flat Head
  • Size 14/23 joint
  • Made of high quality borosilicate glass


Solid cone stopper with flat head. Joint size 14/23. Made of high quality borosilicate glass. 1.25" tall.
Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.
Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control.
Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.


Susan Benedict
Reviewed in the United States on July 19, 2023
Excellent product and service. It just didn't fit the bottle I purchased it for, in spite of careful measurements.
B. Bender
Reviewed in the United States on February 7, 2023
thanks
L.P. from FL
Reviewed in the United States on April 7, 2023
Did not fit my needs.
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