Rubber Stopper Size #13 - 1 hole

Size #13 1-hole stopper suitable for test tubes and/or Erlenmeyer flasks.
In stock Ready To Ship
SKU:
MAS-02992
$2.26
or 4 interest-free payments of $0.51
Learn more

Why Shop With Us?

Top Customer Service

Teacher Owned & Operated

Customer Loyalty Program

Showcased Product

Airzooka - Air Cannon

Airzooka - Air Cannon
The amazing Airzooka will blow you away! Blast a harmless vortex of air up to 6 meters towards any object or person.

Rubber test tube stoppers suitable for Glass or Plastic Test Tubes and Erlenmeyer Flasks. These long lasting stoppers are made from excellent grade rubber, with a low sulfur content. Contains 1 Size 13 stopper, 1 Hole.

  #11 #12 #13 #14 #15
Top Diameter (mm) 33.5 36 41 41 43
Bottom Diameter 30 31 34 36 36
Height 31 31 26 31 32
More Information
Length (cm) 4
Width (cm) 3
Height (cm) 3
Age Group 5-6 Years, 7-8 Years, 9-10 Years, 11-12 Years, 12+ Years
Write Your Own Review
You're reviewing:Rubber Stopper Size #13 - 1 hole
Your Rating
Best Sellers