API Test Tube Rack

API Test Tube holder and drying Rack.
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updated January 3, 2025

Description

PDF

Lots of improvements could be made, I updated the original and added angled slot in the back to hold the testing instructions plus holes in the bottom to allow some drying but being as it sits flush on the table it probably doesn't work great.

Model origin

The author marked this model as their own original creation.

License