Test Tube Rack, 30 mm, 21 holes
This stable, high-capacity, three-tier test tube rack holds 21 test tubes up to 30 mm in diameter.
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.
This stable, high-capacity, three-tier test tube rack holds 21 test tubes up to 30 mm in diameter.
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.
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