Spectrophotometer cuvette rack — 3D-printable model preview
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Spectrophotometer cuvette rack

Hold laboratory cuvettes in order

Holds eight standard 12.5 mm square cuvettes upright in a row, in the order you will read them, so samples never get mixed up on the bench.

Size (Base A)
140 × 40 × 26 mm
Shape
Rectangular
Walls
2.4 mm
Volume
22.3 cm³
Est. weight (PLA)
27.7 g
Parts to print
1
Made by
Krypto
Built in
72 steps

What’s in it

  • Rectangular, 140 × 40 × 26 mm, with 2.4 mm walls
  • 8 holes in the floor
  • One more base built on (Base B)
  • Base B: rectangular, 140 × 40 mm (stacked)

How to print it

Prints as shown on its floor, no supports. Stacked parts are fused into one print.

Filament: at most about 27.7 g of PLA printed solid (roughly $0.55 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the spectrophotometer cuvette rack model?

The spectrophotometer cuvette rack model measures 140 × 40 × 26 mm (width × depth × height). That is Base A; one more base is built on. You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Prints as shown on its floor, no supports. Stacked parts are fused into one print.

How much filament does it use?

At most about 27.7 g of PLA (22.3 cm³ printed solid), roughly $0.55 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

More science & education

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Make it fit your space

Change the size, walls, dividers, holes and labels of the spectrophotometer cuvette rack model in your browser, then download it for your printer. Free, no CAD needed.

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