Science & Space
Test Tube Rack
- Format
- PNG
- Resolution
- 1024×1024
- License
- Commercial
- Background
- Transparent
test tube rack, lab rack, chemistry, laboratory, science, education, research, experiment
The story
About the Test Tube Rack 3D icon
A clean isometric 3D test tube rack icon for science, chemistry, laboratory, and classroom visuals. Great for educational apps, research presentations, experiment guides, and STEM content. This free to download icon helps illustrate lab equipment with a clear, modern style suited for digital and print projects.
The Test Tube Rack icon is an isometric 3D render with soft studio lighting, gentle shadows and a silhouette that stays readable from a hero section down to a 48-pixel UI slot. It ships as a transparent-background PNG, so it drops in without masking or background removal.
Because every icon in the set is rendered the same way, the Test Tube Rack icon sits comfortably beside the rest of Science & Space when you need a matching group rather than one image.
Designers reach for it most in landing pages, mobile app interfaces, presentations, infographics and social media graphics, and it suits startups, agencies, product teams and content creators. Download it free, or request a custom variation if your project needs a different angle, colour or companion icon.
Good to know
Questions, answered
Is the Test Tube Rack 3D icon free to download?+
Yes. The Test Tube Rack icon is free to download from Thridy as a high-resolution transparent PNG, for personal and commercial projects alike. See the terms page for full licensing details.
What format is the Test Tube Rack icon in?+
The download is a transparent-background PNG rendered from an isometric 3D model, so it sits cleanly on any background color or layout. A lightweight WebP preview is used on this page.
Can I use the Test Tube Rack icon in commercial projects?+
Yes, commercial use is allowed - websites, apps, presentations, and marketing material. Redistribution or resale of the file itself as a standalone asset is not permitted.
How do I request a variation of the Test Tube Rack icon?+
Use the "Request an Icon" option on Thridy. Custom icon requests are typically fulfilled within hours, and you will be notified by email when your icon is ready.
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