Test Tube Brush, large
For extra-large test tubes. This large test tube brush will work to clean larger tubes that are over 17 mm in diameter.
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.
For extra-large test tubes. This large test tube brush will work to clean larger tubes that are over 17 mm in diameter.
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.
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