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Ultracentrifuge Tube Holders for Bucket Balancing

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X1 Carbon
H2D
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A1 mini
P1S
H2D Pro
H2S
P2S
H2C
X2D
A2L

0.2mm layer, 2 walls, 15% infill
0.2mm layer, 2 walls, 15% infill
Designer
52 min
1 plate

Open in Bambu Studio
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Description

Boost Me (for free)

Boost me if you love science, lab tools, or just hate imbalance centrifugation run (or lab life in general)!
If this tool made you smile, helped your lab, or sparked an idea — hit that Boost and help more makers discover it!

These 3D-printed tube holders are designed to securely hold ultracentrifuge tubes and their matching sleeves during precise weight measurement for balancing swinging bucket rotors like the Beckman Coulter SW41 Ti.

🧪 Key Features:

  • ✅ Designed for accurate tube + sleeve weighing
  • ✅ Compatible with common tube types (e.g., Ultra-Clear™, polyallomer, 14x89 mm) and SW41 Ti adapters
  • ✅ Holds tubes vertically and securely for reproducible balancing
  • ✅ Improves safety and rotor longevity by ensuring proper load symmetry

Use these holders at the weighing station to streamline your prep work and avoid rotor imbalance during high-speed runs.

 

Explore more lab tools & equipment:
Check out my full collection of 3D-printable lab tools—practical designs to make daily research tasks easier, faster, and more ergonomic. You might just find your next favorite bench-side helper! 

https://makerworld.com/en/collections/1150119-lab-tools-laboratory-equipment

 

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License

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You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.